&&&|&&&English&&&|&&&&&&|&&&&&&|&&&&&&|&&&
Photo: Katja Kejser & Kasper Holst Pedersen
Photo: Katja Kejser & Kasper Holst Pedersen
Photo: Erik Brahl
Photo: Katja Kejser & Kasper Holst Pedersen
Photo: Birgitte Bjerregaard
Photo: Mikkel Adsb&l
Photo: Katja Kejser & Kasper Holst Pedersen
Photo: Katja Kejser & Kasper Holst Pedersen
PP M?bler is a family owned Danish joinery workshop, established in 1953, with a strong tradition for crafting design furniture of high quality. Motivation has always been the love of wood and a stubborn belief that technique, ingenuity and craftsmanship can be combined in the strive for quality.
17.03.2017You will find us in the Showroom at
MC Selvini
Via C. Poerio 3
20129 Milano
directions
p.ta Venezia M1
Tue 4th-Fri 7th April: 9am-8pm
Sat 8th-Sun 9th April: 10am-8pm
cocktail party
Fri 7th of April: 6pm-10pm
16.03.2017Pop-up:
PP M?bler / File under Pop
Frederiksgade 1, 1st floor
1265 Copenhagen K
Opening Hours:
Thu 1.-Friday 2. June: 10-18
Saturday 3. June: 10-16
Workshop tours/events
Friday 2th of June:
More information will follow soon
12.01.2017You will find us here:
Austere at Alma
Nybrogatan 8, 114 34 Stockholm
From 7. - 10. February.
Opening Hours: 08.30-19.00
By train "Tunnelbana" to ?stermalmstorg.天天在线av综合_天天在线av综合
Loading......
夜夜撸推荐观看
为了下次能快速打开千百撸影院，天天在线av综合请加入收藏：
千百撸 狠狠撸
千百撸 狠狠撸
千百撸 狠狠撸
千百撸 狠狠撸
千百撸 狠狠撸
千百撸 狠狠撸
千百撸 狠狠撸
千百撸 狠狠撸
千百撸 狠狠撸
千百撸 狠狠撸
最新入库电影
电视剧 最新
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
电视剧排行榜
1000501197
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
电影排行榜
综艺娱乐 最新
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
综艺娱乐排行榜
动漫卡通 最新
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
动漫卡通排行榜
QMV专区 最新
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
QMV专区排行榜
纪录片 最新
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
夜夜撸影院
纪录片排行榜
<script language="javascript" type="text/javascript"当前位置： >>
华为APS系统总体架构介绍
Huawei Technologies Co. Ltd.华为APS系统总体架构介绍华为APS项目组 日APS系统总体架构介绍?? ? ? ?APS 系统的作用APS 系统的技术架构 APS 系统的应用架构APS 系统的内
部数据流APS 系统的在华为当前的应用情况APS 系统的作用Huawei To Be planning process using various systems under ISC modules and i2 SCM modules under APS is geared towards resolving the As Is issues in the current planning process. The total end to end level I to be planning process is as shown.APS 系统的作用?APS是一种在资源约束前提下的优化计划，既可用于单个企业内部 的短期的计划与排产，又可用于在已知条件下的长期预测和在企业 间进行计划，成为改进和优化企业供应链管理的有力工具：- 预测人员可以使用该系统用定性和定量信息制定预测并可以对预测的波动进行管理- 运行基于约束的供应链计划，提高计划的准确性; - 将供应和需求基于约束进行匹配，并能识别出约束；提高计划可视性、 可追溯性， 并具有交互式模拟功能- 具有基于约束、规则的制造排产功能，在线提供产能的可视性。- 能够使用该系统进行快速的ATP检查和订单状态查询，具有良好的供应 能力和订单状态可视性 - 支持与供应商的合作计划（预测、供应能力、PO）APS系统总体架构介绍?? ? ? ?APS 系统的意义APS 系统的技术架构 APS 系统的应用架构APS 系统的内部数据流APS 系统的在华为当前的应用情况APS系统的技术架构- APS系统总体架构overview - APS系统的Web UI架构- 各模块的系统架构? DP模块的系统架构 ? FP模块的系统架构 ? SCP模块的系统架构? SCC模块的系统架构? OP模块的系统架构- 实现各模块内部集成的中间件架构 - APS系统外部集成架构 - APS系统内部集成架构 - APS系统的硬件环境APS系统总体架构overview－APS与ISC中的其他系统的集成APS Modules fits into the overall ISC framework as shown in the figure below. Oracle ERP is central data repository from which APS modules are linked. The data flows between APS modules at a higher level is shown in the figure below：ISC Launch 2PDM SAP HR CIS i2 DF(Order Promising)ATP Enquiry, Sales OrderAllocated ATP Forecast for Critical Itemsi2 SCPNetted ForecastSupply Commitments MTS Forecast for Critical Items Forecast for Noncritical Itemsi2 SCCWIP StatusItem,BOM, ECOCustomer TierATP Check Sales Order PromisePO Change (manual)Historical Sales Data, Sales BOM (derived)BOM, Inv, SO, PO, ASLOracle ERPSO, WO On-hand Qty, Item, BOM Contract # (manual) Customer, Item,BOM Sales OrderWork Order (manual)NSConfigASMSItem, Sales OrderOSPMove TransactionPMSWork Order #EVCSSales Order, Task OrderConfig (via EDAS)AT_ TOOLSPRPMFCWork Order (manual)MTBCSDMSSPSBCSASRSSoftware Version Move Transaction ATO Config Sales Order, Task Order Task Order Exec Status Task Order, Sales Order Details Work Order Exec StatusPO_ FAXWork Order #, Scheduled Dates, Detailed Scheduling, Special Materials Remarks, Special Handling Work Order ShortageSupplier, PO, BuyerPOC Pick RequirementReceipt, Inventory TransferPick Confirm, Ship ConfirmMaterial TransactionMaterial TransactionMove TransactionMove TransactionDelivery Lead-time (processed by ROI) Item,Receipt Notice, Onhand QtyDescriptive ElementProjected Material Shortage ReportBOM,ECO, WIP, Inv, PO, ASL, SOSales OrderPO Work Order Details, Onhand Qtyi2 DPForecastNetted Forecasti2 FPPR, WO, SO Planned DatesEmployee Banking Infoi2 DF (Forecast Netting)PR Item, Subinventory, LocatorPOC Pick ListWO, RoutingWO, RoutingAPS系统总体架构overview－APS与ISC中的其他系统的集成?APS 系统是ISC的核心子系统，负责供应链计划功能。ERP系统提取历史的销售数据，在APS的DP模块的数据生成预测数据给FN模块 在FN模块实现预测与salesorder的冲减，其结果netted forecast送给SCP、FP 模块 SCP/FP模块对salesorder、netted forecast、wip、pr、po等需求进行计划、排 产 SCP输出可分配的产能给DF OP模块进行定单承诺 SCP、FP输出forecast给scc模块，在scc模块华为采购员与供应商进行交互， 供应商反馈supply commitment 将ERP系统的PO导入SCC模块，在SCC系统华为采购员与供应商进行PO信息 的交互 APS系统计划的结果（任务令、PR、定单的发运时间）回写到ERP系统进行执行APS系统总体架构overview－APS与ISC中的其他系统的集成?在APS系统实现了华为与供应商的信息交互（通过SCC模块）、 与客户的信息交互（通过DF OP模块），将华为的供应链延伸 到上下游，增加的整个供应链的可视性。 在SCP/FP模块实现了考虑内部、外部产能的约束计划及实现生 产执行环节的细致排产，实现了供应链的计划的整体优化。?APS系统总体架构overviewThe various modules within APS architecture are as shown:weeklyDemand Planning DP? ? ?Planning Horizon - 12 months forecast All Items, All Customers, All Geography Key Functionalities - Baseline, Consensus Forecasting, Forecast Accuracy & Reportingdaily? ?Forecast Netting FcNt_DFHorizon - 12 months Functionality Profiling & Netting. daily batch? ? ?Horizon - 12 months Critical Item BOM Functionality - non constraint forecast? ? ?weeklyS&OP Master Planning S&OP_SCPHorizon - 6months Critical Item BOM Functionality Allocated ATP, Supported Demand, Capable of Shipping daily PlanOrder Promising OrPr_DF? ? Horizon - 6 months ATP Functionality Critical Item, Batch Order PromiseOrder Planning OrPl_SCPreal timeweeklydailySupplier Collaboration SCC? ? Horizon - 12 months functionality - forecast collaboration(forecast supply commits) / po collaboration ? ? ?Material Planning MRP_FPHorizon - 12 months Full bom order /forecast planning functionality - non critial item MRP planningProductionPlanning & Scheduling OrPl_FP? ? ? Horizon - 3 months Full bom order /forecast planning functionality - supply demand netting ,detail capacity & material planningDev EnvironmentDP EngineDP RMI DP App Mgr DP AdapterSCP EngineTask SchedulerWebMethodsSCP RMI SCP App Mgr SCP AdapterERPODSFP RMI FP App Mgr FP AdapterROI/EDSODS LoaderDF RMI DF App Mgr DF AdapterV i s i B r o k e rSCM Web UI InfrastructureFP Engine DF Engine SCC EngineiPlanet Directory ServerSCC DBSCC RMI SCC App Mgr SCC AdapterSCC DBi2 APS ARCHITECTURE @ HUAWEII N T R A N E T I N T E R N E TRole Based Common User InterfaceINTERNETW E B L A Y E RWebLogic AppServer / WebServer LDAP ServerSCM UI Infrastructure wM Messge Broker Task SchedulerA P P / D A T A L A Y E RROI Server wM Oracle AdapterODS LoaderApp MgrDF EngineApp MgrDP EngineApp MgrSCP EngineApp MgrFP EngineODS AdapterODS AdapterODS AdapterODS AdapterROI Oracle Interface ORACLE 11iODSAPS系统的技术架构- APS系统总体架构overview - APS系统的Web UI架构- 各模块的系统架构? DP模块的系统架构 ? FP模块的系统架构 ? SCP模块的系统架构? SCC模块的系统架构? OP模块的系统架构- 实现各模块内部集成的中间件架构 - APS系统外部集成架构 - APS系统内部集成架构 - APS系统的硬件环境APS系统WEB架构APS系统总体架构overview－APS与ISC中的其他系统的集成? ? ?A browser request goes to a web server The role of the web server is to return static HTML pages to the user The role of the servlet engine is to return content that is being dynamically generated. - Two Java technologies - servlets and JSPs (Java Server Pages) - This dynamic content is generated either from data that is extracted from a database, or from data that is retrieved from an in-memory engine such as SCP. - The technology used to retrieve data:? data is coming from a database: a Java technology called JDBC? data is coming from a Java application: RMI ? data is coming from an application that is not in Java : CORBAAPS WEB UI系统架构szxfp01-ps FcNt Engine 5.2.1p14 DF Web UI 5.2.1DF SCM5.2.1p2+DF UI5.2.1p14 VisiBroker C++ 4.5 DF Web UI Client WebLogic SCPDomain WebLogic 6.0SP2RP1 for SCM SCP Web UI Client VisiBroker C++ 4.5 szxap02-ps MRP Engine 5.2.1p17 VisiBroker C++ 4.5 FP Web UI 5.2.1FP SCM5.2.1p2+ FP UI5.2.1p17 iPlanet Directory Server v5.0 WebLogic FPDomain FP Web UI Client WebLogic DFDomainOrPr Engine 5.2.1p14SOP Engine 5.2.1p20SCP Web UI 5.2.1P2 SCM5.2.1p2+ SCP UI5.2.1p20MP Engine 5.2.1p20PP Engine 5.2.1p17 Task Schdeler Web UI ClientCIS 6.0Task Scheduler 6.0 szxap01-psTask Web UI 5.2.1 SCM5.2.1p2+ Scheduler6.0SP4WebLogic tasks DomainWebLogic 6.1SP4 for Task SchdelerCIS Manager Web UI ClientSCC Server 5.2.0.2 szxsc01-psWebLogic SCCUATWebLogic 6.0SP2 for SCCiPlanet Web Server 6.0SP4 for SCC szxwb02-psSCC Web UI ClientWeb UI System Architecture of UAT Environment for Huawei ISC/APSAPS系统的技术架构- APS系统总体架构overview - APS系统的Web UI架构- 各模块的系统架构? DP模块的系统架构 ? FP模块的系统架构 ? SCP模块的系统架构? SCC模块的系统架构? OP模块的系统架构- 实现各模块内部集成的中间件架构 - APS系统外部集成架构 - APS系统内部集成架构 - APS系统的硬件环境DP模块系统架构DP模块系统架构Demand Planner is a forecasting and decision support system.?DP database:-multidimensional data modelaccesses the same DP database using two different servers - Demand Administrator server and Demand Planner server (DP engine).?Using the client-server architecture-A client is connected to the server through a Local Area Network (LAN)or Wide Area Network (WAN). the UI clients connect to Demand Planner servers to display data. Analysis and reporting.?ODS:initialized and updated from ODS exchanges data with other i2 moduleFP模块系统架构JDBCFP模块系统架构Following are the key features of i2 Factory Planner’s overall architecture:?FP follows a multi-tier web based architecture. The in-memory C++ based FP engine connects to the web UI components via CORBA for providing distributed GUI capabilities to users. Data is stored in ODS which runs on a RDBMS. ODS comprises of its specific schema as well as Java interfaces for interaction with i2 products like FP. Java based FP import adapters pull data out of ODS and send it to engine (via CORBA) for planning. Planning results are written back to ODS by FP export adapters. FP engine can also connect to its Batch Client (a C++ based client) as shown above. FP is compliant with i2’s CIS architecture. This gives FP the capability to tightly integrate with other i2 products as well as third party software like ERP systems, marketplaces, etc.??? ??FP provides multiple layers of security as given below:Layer 1: Network firewall restricting access to only trusted hosts from outside the LAN. Layer 2: A policy director using Siteminder Policy Server or Tivoli SecureWay Policy Director. Layer 3: User authentication and authorization using LDAPFP模块系统架构FP模块系统架构The different components are used as described below:?Data is loaded using JDBC loader into ODS. JDBC loader is provided along with the ODS installation.?After launching the CBC server, FP-TMAPI adapters are run in one of the supported modes (StandAlone with engine communication, StandAlone without engine communication or RMI ).FP engine is brought up from the FP-TMAPI initialization adapters Standalone or RMI messages trigger import adapters that pull data out of ODS and send it to FP engine. Standalone or RMI messages trigger planning adapters that load data into FP engine. While planning, material plans and infinite capacity plans are generated and stored within the engine.? ?? ??At any step, users can connect to the FP engine using FP UI (Web/VB) and go through the supply chain/planning information, view/edit/re-planFor detail commands, batch client statements can be executed on FP engine using FP batch client.?SCP模块系统架构JDBCSCP模块系统架构Following are the key features of i2 Supply Chain Planner’s overall architecture:?SCP follows a multi-tier web based architecture. The in-memory C++ based SCP engine connects to the web UI components via CORBA for providing distributed GUI capabilities to users.?Data is stored in ODS which runs on a RDBMS. ODS comprises of its specific schema as well as Java interfaces for interaction with i2 products like SCP.?Java based SCP import adapters pull data out of ODS and send it to engine (via CORBA) for planning. Planning results are written back to ODS by SCP export adapters.?SCP engine can also connect to its native UI (a VB based fat client) asshown above.?SCP is compliant with i2’s CIS (Common Integration Services) architecture. This gives SCP the capability to tightly integrate with other i2 products as well as third party software like ERP systems, marketplaces,etc.SCP模块系统架构Following are the key features of i2 Supply Chain Planner’s overall architecture:?SCP provides multiple layers of security as given below: Layer 1: Network firewall restricting access to only trusted hosts from outside the LAN. Layer 2: A policy director using Siteminder Policy Server or Tivoli SecureWay Policy Director. Layer 3: User authentication and authorization using LDAP- iPlanet Directory Server Layer 4: User / Role level report access permissions set through SCP UI’s Admin screen.SCP模块系统架构SCP模块系统架构The different components are used as described below:?Data is loaded using JDBC loader into ODS. JDBC loader is provided along with the ODS installation. After registering the Java adapters, SCP engine is brought up and Application Manager is run in one of the supported modes (Console, RMI or WebMethods).??Application Manager triggers import adapters that pull data out of ODS and send it to SCP engine. Planning is triggered by Application Manager. One of the three solvers (or a recommended combination), viz. MAP, SIGMA and lpOPt, can be used for planning. MAP and SIGMA are provided with SCP engine while lpOPt?executable is external to SCP engine. Huawei uses MAP solver.?At any step, users can connect to the SCP engine using SCP UI (Web/VB) and go through the supply chain/planning information. For debugging, OIL statements can be executed on SCP engine using OIL?debugger that is provided in the form of SCP batch client.SCC 的系统架构User ClientERP POSCC DB ServerSCC App ServerSCC Web ServerUser Client 。 。 。APS EDS/EDC? 标准三层架构：华为DB Server为Oracle 8.1.7， App Server为Web Logic5.2，Web Server为iPlanet； ? 数据在DB保存，业务逻辑在APP实现；SCC模块安全架构SCC模块安全架构?采用B/S结构。系统由Web服务器、应用服务器、数据库服 务器、LDAP服务器组成。?由于Internet为主要的访问方式，考虑到Web的访问量和进出 Web的流量要求不是很高，在客户端与Web Server的数据传 输采用SSL加密（证传输信息的机密性和完整性保护)，Web 服务器放在DMZ区中，其它服务器都放在公司内部网。用一 道防火墙保护WEB服务器，提高Web服务的可用性，用两道 防火墙保护APP/DB服务器的服务和相关秘密数据不被泄漏 和修改。 SCC的安全包括两个方面：Web Server的安全和SCC模块) 的安全。主要的安全措施为： 通信加密，身份认证，访问控 制。而通信加密是其他两个措施的前提。?SCC模块安全架构SSL＋服务器证书＋LDAP＋客户端证书?SCC的Web Server的采用客户证书认证用户，客户端采用 Web Server的数字证书认证Web Server。 同时用SSL来做通道加密，防止交易数据泄漏。同时SSL也 用于保护Web Server和LDAP间的通信安全(机密性和完整性 保护)。 SCC模块的安全主要在于访问控制，利用SCC自身功能完成。 这种方案安全性强，使用数字证书签名为为交易提供法律保 护和证据，要求客户端申请安装数字证书，必须建立相应的 证书管理制度和规范。?? ?APS系统的技术架构- APS系统总体架构overview - APS系统的Web UI架构- 各模块的系统架构? DP模块的系统架构 ? FP模块的系统架构 ? SCP模块的系统架构? SCC模块的系统架构? OP模块的系统架构- 实现各模块间集成的中间件架构 - APS系统外部集成架构 - APS系统内部集成架构 - APS系统的硬件环境实现各模块间集成的中间件架构实现各模块间集成的中间件架构?ODS - The ODS is designed to be the single source of data for i2supply chain planning applications.The ODS implements the objects defined in the i2 TmAPI native schema. The TmAPI native schema exposes a single data interface for APS. This reduces the number of integration pointsbetween Legacy/ ERP systems and APS.- ODS is also used for handling the business logic that spans across the applications.?ODSS: - The user applications access ODS through an application layer C the Operational Data Store Service or ODSS. The ODSS is implemented using Java and JDBC.实现各模块间集成的中间件架构?TmAPI adapter Each application interacting with ODS implements a TmAPI adapter to ODS for accessing data in ODS.?Task scheduler : - The workflow coordination across multiple application and application instances is configured using a Task Scheduler. - The Task Scheduler triggers the messages and communicates them to each of the planning application instances using the Web Method front bus.实现各模块间集成的中间件架构?Application manager - Each planning application has an application manager thatconnects with the Web Method front bus on one end and the planning application on the other.- There is one instance of application manger for each instance of planning application.- During the initialization the application manager instance registers the planning application instance with the Web Method broker. This enables the Web Methods broker to route the messages generated by the task scheduler to the designated planning application instance. The application manger receives the messages from the task scheduler and interacts with the application instance to carry out tasks like import/export of data or start/shut down of planning application instance.实现各模块间集成的中间件架构－Task scheduler的消 息驱动机制Execute Batch ScriptExecute ProgramTask Scheduler ServerSendMessageGet/Send acknowledgementi2 CIS FrontBusGetMessageSend acknowledgementSend acknowledgementGetMessagei2 Application Manageri2 Application ManagerOracleROI Serveri2 Engine实现各模块间集成的中间件架构?Task Scheduler is used to define, execute and monitor the APS workflow execution. TS can be used with two bindings that come with CIS. Task Scheduler consists primarily of three partsTask Scheduler server? It runs like any other Application Server adapter.?Task Scheduler UI? It is deployed in WebLogic. It communicates with server using client API.-Browser? Internet Browser (e.g. Internet Explorer) is used to browse and execute tasks.实现各模块间集成的中间件架构?Task Scheduler makes use of CIS Agent and CIS Manager.CIS Agent is a process running on every host with a CIS adapter.-CIS Agent uses multicasting to remotely manage adapters on otherhosts. CIS Manager is the Web UI that runs inside the CIS Agent. It is a visual tool for starting and stopping adapters, viewing and changing initializer settings.?Tasks can include the following Run a script Make Client API calls Trigger other tasks or notifications Be dependent on other tasks Be scheduled to run at given times Send messages to Application Integrator C Enterprise Server实现各模块间集成的中间件架构－Task scheduler的消 息驱动机制CIS Agentscriptxxx.xmlTask Scheduleroutput.xmlJython Adapteri2 Engine M/C (szxfp01-ps)i2 Planning EngineC I S F R O N T B U SCIS AgentApp Server M/C ROI Server (szxap01-ps)ODS Loader实现各模块间集成的中间件架构?Executing tasks on the remote machine - The remote machine is imported into the central Task Scheduler. ? The remote machine also hosts the CIS Agent. ? The Jython Adapter is the one that is needed to execute the tasks on SCP machine. ? Jython Adapter is installed on SCP machine and imported into the central Task Scheduler machine.Task scheduler系统架构CIS 6.0 SP4ROI schell scriptsWebMethod server 5.0ROI server 6.0cis manager webui clienttask scheduler web ui 6.0SP4 task scheduler 6.0 SP4SCM WebUI infrastructure 5.2.1p2weblogic 6.1sp4 for taskscheduletaskscheduler webui clientODS schell scriptsODS loader 5.2.1P5 szxap01-psCIS 6.0 SP4Jython Adapter JythonAdaapterDPDP schell scriptsDP Adapter 5.2.2P1 szxdp01-pscis manager webui clientCIS 6.0 SP4JythonAdapter cis manager webui clientFN schell scriptsOP schell scriptsSOP schell scriptsMP schell scriptsFN adapter 5.2.1p20OP adapter 5.2.1p20SOP adapter 5.2.1p20MP adapter 5.2.1p20szxfp01-psCIS 6.0 SP4JythonAdapter cis manager webui client MRP schell scripts PP schell scriptsMRP adapter 5.2.1p20PP adapter 5.2.1p20 szxap02-psAPS系统的技术架构- APS系统总体架构overview - APS系统的Web UI架构- 各模块的系统架构? DP模块的系统架构 ? FP模块的系统架构 ? SCP模块的系统架构? SCC模块的系统架构? OP模块的系统架构- 实现各模块间集成的中间件架构 - APS系统外部集成架构 - APS系统内部集成架构 - APS系统的硬件环境APS系统外部集成PMS SystemContract Management Tool / ASMScontrac tOracle 11iOracle ROI Download Interface Oracle ROI Upload Interface? Download Interface - For Downloading i2 APS planning entities: ? Enterprise ? Organization ? Site ? Item ? Bill of Materials ? Bill of Distribution ? Routing ? Sales Order ? Purchase Requisition ? Work Orders ? Seller Hierarchy ? Product Hierarchy ? Buckets ? Measure Data.OSP SystemBooked Order Latest Updates WIP Status? Upload Interface - For uploading the following: ? Distribution Plan ? Procurement Plan ? Master Production Plan ? Manufacturing & Operation Plan.i2 APS DatabaseTMAPI Adapter si2 APS Planning Systems DP, DF, SCP, FP, SCCbusiness rulesAPS系统外部集成ERPPO PR WIP DF_OP SALESORDERErp dataOSP IIIWIP SALESORDERLevel_III DEMAND Critical Item Purchase ForecastSCPROIUI1PRPurchase ForecastAPS_ODSUI2SALESORDER WORKORDER No Critical Item Purchase Forecast EDCEDC Purchase Forecast CommitEDSUI3Purchase Forecast EDC POFPSCC从ERP下载数据??使用的技术：所有下载数据的ROI程序都是 PL/SQL程序，运行过程：1、运行ROI的程序将 ERP系统的数据写入ROI的临时表，2、将ROI临时 表的数据生成文本文件。以上二个过程由ROI server发送message主动完成。 取数频次： - DF 做ATP需要的sales order 是一天二次， - FP/SCP/FN 需要的数据都是一天一次，取数时 间为在晚上。 - DP需要的BOM每周一次，其他数据是每月一次。回写的数据??WIP - 使用的技术： 使用oracle ERP标准的接口表 wip_job_schedule_interface、wip_job_dtls_interface。通过ROI程 序将APS的计划结果写入以上二个接口表，由ERP接口程序负责更 新WIP模块相关的数据。 - 频次： 一天一次。 PR - 使用的技术：使用oracle ERP标准的接口表 po_requisitions_interface_all。在ROI开发了一个UI，由用户调整 PR，然后写入该接口表，由ERP的接口表程序处理产生实际的PR。 - 频次：一天一次。? ? ?Report:- FP 静态报表直接上载到OSP系统Forecast、EDC、salesorder计划信息：- 只回写到EDS，用户通过UI访问OSP需要的整机任务令、salesorder的信息- 通过EDS写入OSP系统DP的外部集成Demand Planner Data FlowDemand PlannerEDSSales Order1ROIHW_DP_SALES_ORDER_TEMP2 3 All MeasureROI_BUCKETEDMEASUREDATAODSEXPORT KEYS TO INITIALISE FORECAST ROWS ? FKFS ? FKPS ? PKNS ? Rate MeasuresProductHW_EDS_HIER_PGROUP HW_EDS_PRODMASTER HW_EDS_HIER_ITEM HW_EDS_GRP_PRODUCT ROI_SALESBOMOPTION HW_EDS_PRODUCTHIERARCHYMA STERItem ShipROI_SALESBOMORACLE ERP- SALES ORDERS - BOMGeographyHW_EDS_HIER_BASINESS HW_EDS_HIER_REGION HW_EDS_HIER_GROUP HW_EDS_HIER_OFFICEMAPSETSHW_EDS_SALESMASTER HW_EDS_SALESHIERARCHYMAST ER1. BKTMEAUREDATA Sales-Unit, RMB,USD Ship-Unit,RMB,USD Loaned-Unit Loaned Sales-Unit Sales-Qty Ship-Qty Loaned-Qty Loaned Sales-Qty 2. PRODUCTMASTER 3. PROHRCYMASTER 4. SALESMASTER 5. SALESHRCYMASTER 6. SALESBOM 7. SALEBOMOPTION Map1 map2 ItemShip BOMInit 8. DPPLANPARDETAIL JOB SEQUENCE ? Init DP ? Import DP ? Import DP ? Import DP ? Import DPExport DataHW_EDS_OFFICE(FKFS) (FKPS) (MAPSET) (Rate)DEMAND PLANNER Recreat DBOracle BOMHW_DP_BOM_COMP_FINAL4BOMHW_EDS_LOOKUPForecastAPPLICATIONChinese DescriptionsRealignmentHW_EDS_REALIGNMENTRealignment FilesLoad Data AgainCFHW_EDS_CONVERSION_FACTOR HW_EDS_CONVERSE_CONVERSION_FACTORConversion FactorsNew Keys for DP Forecast DataNew Product IntersectionNew ProductsHW_EDS_NEW_INTERSECTIONAccuracyHW_EDS_ACCURACY (ODS Side)KPIOP 模块的外部集成MasterPlanner (SCP)1.2 Oracle OM 1.1SalesOrderMaster SalesOrderLineMaterialPeggingInfo (MPI)1.3OrderPromising (DF 1st Run)Oracle ERPSoPromise1.41 1.421.51 SalesOrderLine 1.52SalesOrderConsPlan (Bottleneck Info)SalesProdATP1.43SoPromiseODS 1.53Order Promising (DF 2nd Run)SalesOrderConsPlan (Bottleneck Info)EDSAPS系统的技术架构- APS系统总体架构overview - APS系统的Web UI架构- 各模块的系统架构? DP模块的系统架构 ? FP模块的系统架构 ? SCP模块的系统架构? SCC模块的系统架构? OP模块的系统架构- 实现各模块间集成的中间件架构 - APS系统外部集成架构 - APS系统内部集成架构 - APS系统的硬件环境APS 内部集成（DATA）weeklyDemand Planning DPlevel 3 forecastdailyForecast Netting FcNt_DFnetted forecast for critical itemnetted forecast for non critical itemdaily batchOrder Promising OrPr_DFweeklydailyallocated ATP for AIS&OP Master Planning S&OP_SCPNon Constraint forecast of critical items master plan for level3 items Constraint forecast and supply commitsOrder Planning OrPl_SCPmaster plan for level3 itemsmaster plan for level3 itemsreal timeweeklydailySupplier Collaboration SCCforecast of non critical itemsMaterial Planning MRP_FPPO EDCProductionPlanning & Scheduling OrPl_FPAPS 内部集成（DATA）The design of the SCM integration can be summarized as follows:?ODS is the central data storage for SCM planning engines. The planning engines will read input and write output data to ODS. The schema in ODS is the standard Operational Data Store with common data object definition across multiple planning engines. The interfaces between I2 planning engines and ODS are fully supported by I2 products. For each planning engine, I2 provides the corresponding ODS adapters for extracting and sending data to ODS. The integration between SCM planning engines is also fully supported. During a planning cycle, the output from one planning engine (such as DP) needs to be sent to another planning engine (such as SCP). I2 SCM template provides the Workflow adapters that convert upstream planning engine output to downstream planning engine input.??Integration with Collaboration Engines?For exchanging data between SCC and planning engines, there need Workflow scripts (in EDS/ODS) to convert data (such as forecast from SCP) to SCC inputs or vice versa( supply commits).APS系统字符集转换Oracle Database Simp ChineseROI Staging Table Simp Chinese EDS Tables Simp ChineseODS Loader Simp Chinese to UTF8 ConversionODS Database UTF8i2 APS Engines UTF8 EnabledNATIVE UI (DP Only)Flat File Extracts Simplified ChineseWEB UI (all other modules)APS系统字符集转换The various steps in the above flow diagram are as follows:?Data from Oracle in Simplified Chinese is extracted using OracleROI into ROI staging tables.? ?Data is also maintained in EDS tables along with ROI staging tables. Data is extracted by ROI from ROI staging tables and EDS into Flat Files in Simplified Chinese. ODS Loader loads flat files into ODS and converts into the destination UTF8 code. Data is stored in ODS in UTF8 format. i2APS engines reads UTF8 data and passes to native/web UI for display. i2APS UI displays the information in Chinese characters.?? ??APS系统的技术架构- APS系统总体架构overview - APS系统的Web UI架构- 各模块的系统架构? DP模块的系统架构 ? FP模块的系统架构 ? SCP模块的系统架构? SCC模块的系统架构? OP模块的系统架构- 实现各模块间集成的中间件架构 - APS系统外部集成架构 - APS系统内部集成架构 - APS系统的硬件环境APS系统的环境部署APS SystemSZXMR01 Oracle11i Server 2 x P690 24CPU/32GB Application and Database Server 2 x P640 2CPU/4GB Internet Web Server ClusterIntern etClientsSZXMR02 App ServerSun StorEdge Suppliers Firewall DMZAPS系统的各子系统的硬件分布Oracle 11iROI PluginiPlanet LDAP Server5.0 Szxap01-psWebMethodsROI Server5.2p1Szxap01-ps5.0.1sp4Szxap01-psWebLogic 6.0Sp2Szxap01-psFP5.2.1p14FP UI5.2.1p1SCM iPlanet Web Server 6.0sp4Szxap01-psIntranet Client PC Browser IE5.5SP2ODSS5.2p2Szxap01-psSzxap02-psDF(OrPr)5.2.1p9Szxfp01-psCommon UI DF UI 5.2.1p1 5.2.1p1 SCP UI5.2.1p1Internet Client PC Browser IE5.5SP2ODS5.2p2SCP5.2.1p9Szxfp01-psOracle 8.1.7.3Szxdb01-psDP5.2.2p1Szxdp01-psDP Native ClientWebLogic 6.0Sp2Szxsc01-psSCC DB5.2.0.2DF(FN)5.2.1p9 Szxfp01-psOracle 8.1.7.3Szxdb02-psSCC Appl5.2.0.2SCC iPlanet Web Server 6.0sp4IBM B80IBM p690a/bAPS系统的各子系统的硬件分布DP p690a_lpar01 Szxdp01-ps 4CPU, 8GBiPlanet ldap, webLogic, CIS , ROI, ODSS WebMethods , p690b_lpar01 Szxap01-ps 8CPU,9GB FP， DP ROI , DP ODSS, CIS , WebMethods Szxap02-ps p690b_lpar2 8CPU, 12.5GB Scc DB p690b_lpar3 szxdb02-ps4CPU,3GBOracle 11iHP GS320 32CPU 32GBMemDF(FN), DF (OrPr), SCP p690a_lpar02 Szxfp01-ps 16CPU,16GBSCC iPlanet WebServer szxwb02-ps IBM B80 4CPU 4GBMemSCC Appl p690a_lpar03 Szxsc01-ps 4CPU,6.5 GBIBM p690aSCM ODS p690b_lpar04 Szxdb01-ps4CPU, 6GBSCC WebServer cluster szxwb03-ps IBM B80 4CPU 4GBMemIBM p690bAPS 系统环境架构szxfp01-ps ERP 11i FcNt Engine 5.2.1p14 Oracle ERP szxdp01-ps DP Admin 5.2.2p1 DP Adapter 5.2.1p1 DP OLAP Database 5.2.2p1 DP Server 5.2.2p1VisiBroker C++ 4.5/4.1szxdb01-psOrPr Engine 5.2.1p14EDS Database Instance for ODS 5.2.1p5SOP Engine 5.2.1p20DF Web UI 5.2.1DF SCM5.2.1p2+DF UI5.2.1p14WebLogic DFDomainDF Web UI ClientMP Engine 5.2.1p20 VisiBroker C++ 4.5SCP Web UI 5.2.1P2 SCM5.2.1p2+ SCP UI5.2.1p20WebLogic SCPDomainWebLogic 6.0SP2RP1 for SCMSCP Web UI Clientszxap02-ps CIS MRP Engine 5.2.1p17 VisiBroker C++ 4.5 PP Engine 5.2.1p17VisiBroker C++ 4.5 iPlanet Directory Server v5.0 FP Web UI 5.2.1FP SCM5.2.1p2+ FP UI5.2.1p17 WebLogic FPDomainFP Web UI ClientODSS for DP ROI server for DPROI Server 6.0ODS Loader 5.2.1P5CIS 6.0Task Schedul er 6.0 szxap01-psTask Web UI 5.2.1 SCM5.2.1p2+ Scheduler6.0SP4WebLogic tasks DomainWebLogic 6.1SP4 for Task SchdelerTask Schdeler Web UI ClientCIS Manager Web UI ClientSystem Architecture of PROD Environment for Huawei ISC/APSSCC DBSCC Server 5.2.0.2WebLogic SCCUATWebLogic 6.0SP2 for SCCiPlanet Web Server 6.0SP4 for SCC szxwb02-psSCC Web UI Clientszxsc01-ps szxdb02-psAPS系统总体架构介绍?? ? ? ?APS 系统的意义APS 系统的技术架构 APS 系统的应用架构APS 系统的内部数据流APS 系统的在华为当前的应用情况APS 系统的应用架构- 各模块应用架构介绍 - APS系统后台Batch Job介绍 - 计划员工作日历介绍APS系统总体架构overviewThe various modules within APS architecture are as shown:weeklyDemand Planning DP? ? ?Planning Horizon - 12 months forecast All Items, All Customers, All Geography Key Functionalities - Baseline, Consensus Forecasting, Forecast Accuracy & Reportingdaily? ?Forecast Netting FcNt_DFHorizon - 12 months Functionality Profiling & Netting. daily batch? ? ?Horizon - 12 months Critical Item BOM Functionality - non constraint forecast? ? ?weeklyS&OP Master Planning S&OP_SCPHorizon - 6months Critical Item BOM Functionality Allocated ATP, Supported Demand, Capable of Shipping daily PlanOrder Promising OrPr_DF? ? Horizon - 6 months ATP Functionality Critical Item, Batch Order PromiseOrder Planning OrPl_SCPreal timeweeklydailySupplier Collaboration SCC? ? Horizon - 12 months functionality - forecast collaboration(forecast supply commits) / po collaboration ? ? ?Material Planning MRP_FPHorizon - 12 months Full bom order /forecast planning functionality - non critial item MRP planningProductionPlanning & Scheduling OrPl_FP? ? ? Horizon - 3 months Full bom order /forecast planning functionality - supply demand netting ,detail capacity & material planningDemand PlanningPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSDemand Planning at Huawei enables C generation of statistical forecast?Demand Planning DPgeneration of consensus forecast?Forecast Netting DFplanning rate maintenance and forecasting?InputsS&OP MPOPSales Order History, Hierarchy Data, Planning BOM OutputsSCCMRPPPConsensus level 3 forecast at top customer levelDemand PlanningPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSPlanning Horizon3 years of historical data and 2 years or forecast data.Demand Planning DPPlanning BucketsForecast Netting DFMonthly planning buckets for the entire planning horizon.S&OPMPOPPlanning Frequency Demand Planning Process will run on monthly basis. The forecast will be extracted from DP for planning on weekly basis.SCCMRPPPDemand PlanningPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSDP BOM RepresentationLevel 1Demand Planning DPfixed planning %PTOForecast Netting DFLevel 2PRO forecasted planning %ATO, POCS&OPMPOPSCCMRPPPLevel 3AI, PH, P & AOCDemand PlanningPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSDP Seller HierarchyAllGeoe.g. AllGeoDemand Planning DPBusinesse.g. DomesticForecast Netting DFGroup1Regione.g. South ChinaRegion1OfficeGroupe.g. China TelecomS&OPMPOPOffGrpe.g. China Telecom - GuangdongRegion Group ViewGroup ViewRegion Office ViewSCCMRPPPDemand PlanningPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSDP Product HierarchyAllProde.g. AllProdDemand Planning DPPFamily e.g. Switch/ Access NetworkForecast Netting DFPGroup IFamily e.g. PGroup - Switch IFamily - PTOS&OPMPOPIteme.g. AISCCMRPPPProduct ViewItem ViewForecast NettingPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSForecast Netting at Huawei enables C profiling of forecast from monthly to daily/weekly buckets by backward/forward netting?Demand Planning DPnetting of all orders (include closed order ) from current month?Forecast Netting DFaggregating of forecast from customer to customer tier?InputsS&OP MPOPGross Forecast, Seller Hierarchy, Shipped & Backlog OrdersOutputsSCC MRP PPNetted Forecast @ Top Customer levelS&OP & Master PlanningPMS Oracle 11i ASMSROI, StagingOther systemsS&OP & Master Planning engine enables C generating non constrained forecast for critical item?Demand Planning DPI2 APS D/b ODSgenerating capable to build plan to factory??provideATP to DFForecast Netting DFInputsS&OP MPOPStatic Data Model, Order BOM, Net forecasts, On Hand, WIPOutputsSCC MRP PPProcurement Plan, Production Plan, ATP, ForecastS&OP & Master PlanningPMS Oracle 11i ASMSROI, StagingOther systemsPlanning HorizonS&OP Engine C 12 months MP Engine C 6 monthsDemand Planning DPI2 APS D/b ODSPlanning BucketsForecast Netting DFTelescopic planning buckets C 14 daily + 24 weekly + 6 monthly.S&OPMPOPPlanning Frequency Daily planning run.SCC MRP PPOn Monday, two runs C one unconstrained S&OP and one constrained MP.S&OP & Master PlanningShipset BOM planningPTO1_1PMS Oracle 11i ASMSROI, StagingOther systemsSO1_SS1PTO2_1Demand Planning DPI2 APS D/b ODSP-1AI3ATO1*1ATO2*1P-2AI1AI2AI1PH-1Forecast Netting DFNon Critical ItemCritical ItemConfigured item created by OracleConfigured item created by ROISO1_SS1SO1_SS2S&OPMPOPPTO1_1 PTO2_1P-1AI3ATO1*1ATO2*1P-2SCCMRPPPAI1 AI2 AI1 PH-1S&OP & Master PlanningPMS Oracle 11i ASMSROI, StagingOther systemsSCP Static ModelCI1CI1AI1ATO1PTO1CI2CI2AI2ATO2PTO2SO1_SS1Supp 1 Burn InAI3ATO3PTO3Demand Planning DPI2 APS D/b ODSCI 3 Supp 2 CI CI 3 Supp 33AI4ATO4PTO4PTO5SO2_SS1Forecast Netting DFPOC1 HuaweisupplierS&OPMPsupplier lead timeOPcritical item inventory AI manufacturing time AI level ATO assembly ATO configured item level ATO to PTO assembly operation PTO/POC levelSCCMRPPPdummy operation enabling shipsets shipset level shipment from HuaweiFactory PlanningPMS Oracle 11i ASMSROI, StagingOther systemsFactory Planning engine enables C constrained material and capacity production plan generation?Demand Planning DPI2 APS D/b ODScapacity planning and shopfloor scheduling?Forecast Netting DFnon critical item procurement planning?InputsS&OP MPOPStatic Data Model, Order BOM, Net forecasts, On Hand, WIP, Routings, Resources, CalendarsOutputsSCCMRPPPManufacturing Plan, Procurement Plan, Shipment Plan, Resource Plan, Operations PlanFactory PlanningPMS Oracle 11i ASMSROI, StagingOther systemsPlanning HorizonPlanning horizon of weekly MRP engine is 12 months. Planning horizon of daily PP engine is 3 months. Planning BucketsDemand Planning DPI2 APS D/b ODSForecast Netting DFTelescopic planning buckets C 14 daily + 11 weekly + 9 monthly (for MRP Engine), 14 daily + 11 weekly (for PP engine)OPS&OPMPPlanning Frequency Daily planning run for PP engine. MRP engine run on Monday.SCC MRP PPFactory PlanningPMS Oracle 11i ASMSROI, StagingOther systemsC1C1 Alt_C1SMT wsAI_2_1Burn inAI_2_1FT TestersATO_1PTO_1Demand Planning DPI2 APS D/b ODSSO1_SS1C2 C2 AI_1_1 AI_2_1 ATO_2 PTO_2Forecast Netting DFC3C3SMT wsAI_1_1FP Static ModelPOCS&OPMPC4Order OP Promising DFC4 AI_1_1Burn inAI_2_1ATO_1TestersPTO_3 SO1_SS2 PTO_3Forecast CollaborationSCCMRPPPSupplierSupplier Supplier PCBA PCBA Lead Item Inv. Collaboration SCCAssembly Level TimePCBT Ass.PCBT LevelATO Ass.ATO LevelPTO AsslyPTO LevelShipset LevelDeliveryOrder PromisingPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSOrder Promising engine enables C fast, accurate, and reliable delivery date responses to customer orders?Demand Planning DPATP visibility for customer tiers.?Forecast Netting DForder inquiry for orders in enter state?InputsS&OP MPOPOrder Line Items, Seller Hierarchy, Sales OrdersOutputs Sales Order PromiseSCCMRPPPOrder PromisingPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSPlanning HorizonPlanning horizon of order promising engine is 6 months.Demand Planning DPPlanning BucketsForecast Netting DFS&OPMPOPThe ATP buckets are a few weeks of daily buckets in the beginning followed by weekly buckets and then one monthly bucket. Planning Frequency Twice a day run, separated during the day C 7:30 AM and 12 PM.SCCMRPPPOrder PromisingPMS Oracle 11i ASMSROI, StagingOther systemsChange Order (Oracle OM)Order WorkflowI2 APS D/b ODSDemand Planning DPEnter Order (Oracle OM) Enter Status in Oracle OM ATP Check (Oracle OM) scheduled Check ATP (DF) schedule in OM staus in OM ATP promise in DFD FForecast Netting DFS&OPMPOPscheduled (DFPromised) SCP / FP Replanning BOOk BOOKed SCP / FP ReplanningS C P & F PBOOk (Oracle OM)SCCMRPPPSupply Chain CollaborationPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSSCC (FC and OC) enables C?Huaweiforecast collaboration with supplier?Inventory ?OrderDemand Planning DPcollaboration (consignment and JIT) CollaborationForecast Netting DFInputsS&OP MPOPProcurement Plan, PO, Item Master, Approved Supplier ItemsOutputsSCCMRPPPProcurement Plan, Modified PO receipt datesSupply Chain CollaborationPMS Oracle 11i ASMSROI, StagingOther systemsI2 APS D/b ODSPlanning HorizonPlanning horizon of supplier collaboration engine is 12 months.Demand Planning DPPlanning BucketsForecast Netting DFSCC has daily followed by weekly buckets.S&OPMPOPPlanning FrequencySCC is enabled real time. Forecasts are uploaded & downloaded once a week. New Orders are uploaded every hour while order changes are uploaded & downloaded once in a day.SCCMRPPPAPS 系统的应用架构- 各模块应用架构介绍 - APS系统后台Batch Job介绍 - 计划员工作日历介绍APS系统总体架构overviewAPS 各模块工作流程图:weeklyDemand Planning DP? ? ?Planning Horizon - 12 months forecast All Items, All Customers, All Geography Key Functionalities - Baseline, Consensus Forecasting, Forecast Accuracy & Reporting其中S&SOP_SCP和 MRP_FP为周引擎，只有 (周日晚-周一早)运行? ? ? Horizon - 12 months Critical Item BOM Functionality - non constraint forecastdaily? ?Forecast Netting FcNt_DFHorizon - 12 months Functionality Profiling & Netting. daily batch? ? ?weeklyS&OP Master Planning S&OP_SCPHorizon - 6months Critical Item BOM Functionality Allocated ATP, Supported Demand, Capable of Shipping daily PlanOrder Promising OrPr_DF? ? Horizon - 6 months ATP Functionality Critical Item, Batch Order PromiseOrder Planning OrPl_SCPreal timeweeklydailySupplier Collaboration SCC? ? Horizon - 12 months functionality - forecast collaboration(forecast supply commits) / po collaboration ? ? ?Material Planning MRP_FPHorizon - 12 months Full bom order /forecast planning functionality - non critial item MRP planningProductionPlanning & Scheduling OrPl_FP? ? ? Horizon - 3 months Full bom order /forecast planning functionality - supply demand netting ,detail capacity & material planningAPS 系统各模块后台job的运行次序示意sunday18:00 ROI Extract Not sunday 21:20平时流程周日晚流程FN同步等待SOPMP Icp reportMRP mrp reportPP gds reportROI_ UPLOADTS Flow每个各模块的主要后台job：同一个模块的job一般是顺序执行的MODULE ROIbatch job name ROI extract for SCP, FP ROI extract for FNMODULEMRPbatch job nameMRP import MRP init MRP export MRP external report upload MRP reportODSODS Loader for SCP/FP/FNscripts after LoaderFNFN init FN Import FN Plan FN ExportPPPP import PP init netchange safety stockODS_scriptsSCP SOP init SOP Import SOP Plan SOP Exporticp reportCAO GDSODS_scripts MP MP init MP Import MP Plan MP Export ODS scripts MRP MRP import MRP initVFA Export GDS report Upload extract data from ODS upload procurement upload shipment upload wip dataMRP export MRP external report upload MRP reportreport upload to OSPAPS 系统的应用架构- 各模块应用架构介绍 - APS系统后台Batch Job介绍 - 计划员工作日历介绍APS 系统的应用架构Task scheduler的task list及各task的一般运行时间：ROI 运行时间及数据量：APS 系统的应用架构APS各模块数量变化趋势分析图：计划员工作日历介绍?计划工作日历要求各业务环节人员必须在规定时间 内及时正确完成规定的业务，它是APS系统正常运 行的重要保障，也是各业务环节协调运作的基础。 2004年计划工作日历涉及计委、采购（含供应 商）、供应链计划部、营销综合计划部、国际计划 管理部、各研发项目管理处等部门。本日历详细规?定了每月的重要会议、重要输出和重要工作的完成 时间。第二次预测，只 作要货预测计划员工作日历举例（04年3月计划工作日历）岗位 内容 星期 确认预测编码 提交EDS请求 制定销售预测 制定要货预测 版本切换例会 识别潜在约束物料的清单 S&OP需求计划评审 风险要货计划评审 制定并录入S+OP计划(含安 全库存) 计划员发布关键物料无约束 预测,SCC上载关 键物料无约束预 测 供应商预测承诺反馈及采购 员审视 准备S+OP供需评审会 召开S+OP供需评审会 约束后所有物料预测发布 周例外信息发布 制定物料的周采购计划 维护计划百分比 制定关键件储备和供应商库 存计划 录入内部需求 维护LOOKUP表 每周五审视订单预测的匹配 情况、调整S&OP 计划 计划属性维护 市场计划员、产品计划员 （含研发） 市场计划员 市场计划员 市场计划员 计委 采购、计委 计委 研发计划员 SOP录入员、刘金涛 MON TUE WED THU FRI SAT SUN MON TUE WED THU FRI SAT SUN MON 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15产品计划员（含研发）采购 各计划科长 苗广元 产品计划员（含研发） 产品计划员（含研发） 产品计划员（含研发） 产品计划员（含研发） 采购、CEG和产品计划员 （含研发） 研发、备件计划员 产品计划员（含研发）SOP专员产品计划员（含研发）APS系统总体架构介绍?? ? ? ?APS 系统的作用APS 系统的技术架构 APS 系统的应用架构APS 系统的数据模型APS 系统在华为当前的应用情况APS 系统的数据模型- APS ODS data model- APS 系统的内部数据流APS ODS data modelTop LevelAPS ODS data modelBucketCalendarAPS ODS data modelSales And Product HierarchyAPS ODS data modelItemAPS ODS data modelItem GroupItem-Site ParameterAPS ODS data modelBill Of MaterialsRoutingAPS ODS data modelOperationSupplierAPS ODS data modelResourceAPS ODS data modelSales OrderAPS ODS data modelProduction OrderAPS ODS data modelShop Floor Control (SFC)APS SCC data model?SCC权限控制数据APS SCC data model?OC数据模型Po_HeaderRole_InfoPo_Line_Item Po_Request_Schedule Po_Promise_Schedule?订单为三层结构；因用于交互，有相应的供应商回复；?权限控制作用于订单行；APS ODS data model?FC数据模型Collab GroupRole_Info Tg_Role_InfoCollabData MeasurePoint_In_Time ?交易组Collab Group控制预测数据的展示周期；??Role_Info控制角色访问的预测交易；预测数据组Data Measure定义相同的预测数据，可分三类： Base、Computed、Computed Problem；?Tg_Role_Info控制角色可以访问的预测数据组；APS 系统的数据模型- APS ODS data model- APS 系统的内部数据流APS 内部集成（DATA）APS Internal Integration Data Flow DiagramCritical Iten Net Forecast SO/Safety Stock /ASI (no PR/PO) 12M Gross Forecast for Critica Iten and Non-critical Item 12M DmPl_DP 12M FcNt_DF 12M Net Forecast for Critica Iten and Non-critical Item 12M Critical Iten Net Forecast SO/Safety Stock /ASI/PR/PO Supplier Commit (Calendar Entities) 6MSOP_SCP 12MMsPl_SCP 6MOrPr_DF 6MPlanid=SOP_SCPPlanid=MsPl_SCPPeriod=6M type=F and S item=to_itemMaterial Pegging InfoProcurem ent PlanODSNon-Critical Item Net Forecast All Item SO/Safety Stock/ASI/PO/PR 3MProcurem ent PlanMaterial Pegging InfoPeriod=7-12M type=F item=to_itemPlanid=MRP_FPNon-Critical Item Net Forecast All Item SO/Safety Stock/ASI/PO/PR 12M Period=0-6M OrderType=CO Planid=MsPl_SCP Supplier Commit (Calendar Entities)Planid=OrPl_FP Period=0-1M type=F item=to_itemPeriod=0-1M OrderType=CO Planid=MsPl_SCPMRP_FP 12MSupplier Commit (Procureme nt Plan)OrPl_FP 3MPeriod=0-6M type=F item=to_itemProcurement PlanCritical item Supplier commit (0-6m Planid=SOP_SCP OrderType=CO)FC_SCC 12MPR/POERPEDSSCC DBOC_SCC 12MCritical item unconstraint forecast (0-12m Planid=SOP_SCP) Critical item constrain forecast (0-6m Planid=MsPl_SCP) Non-critical item unconstraint forecast DC (3-12m Planid=MRP_FP) Non-critical item constraint forecast E (0-2m Planid=OrPl_FP) OrderType=PROCAPS 内部集成（DATA）APS E2E Dataflow - Daily FlowCritica Iten Net Forecast SO/Safety Stock /ASI/PR/PO Supplier Commit (Calendar Entities) 6MERPPO PO PRWork Sales Order OrdersDemand Planning DmPl_DP Gross Forecast 1 2 M for Critica Item and Non-critical Item 12M W2 (Weekly Extract) Daily ExtractForecast Netting FcNt_DF 1 Net Forecast 2 M for Critica Item and Non-critical Item D3 12MMP MsPl_SCP 6MD5,D7Materia l Pegging InfoD4 D5Non-Critical Item Net Forecast All Item SO/ Safety Stock/ASI/ PO/PR 3M Period=0-3MD6Period=0-3M type=F item=to_item Planid=MsPl_SC P Procurement PlanD16 D1D17D6ROIUI1 D13 UI2D12WorkorderSOD9 ODSFP PP OrPl_FP 3MD10Planid=OrPl_FPD7PR,PO EDCD14 D8D6,D10Period=6M type=F and S item=to_itemEDSD23 D22Supplier Commit (Calendar Entities) Supplier Commit (Procurement Plan) Critical item Supplier commit (0-6m Planid=SOP_SCP OrderType=CO) (Weekly Extract)Order Promising OrPr_DF 6MEDCD18PO Download (Every 2 HRs) PO Upload (Twice/day) Static SCC Data 12MW13D19 D21 D20 SCC DBOC_SCC 12MAPS 系统的内部数据流（OP）MasterPlanner (SCP)1.2 Oracle OM 1.1SalesOrderMaster SalesOrderLineMaterialPeggingI nfo (MPI)1.3OrderPromising (DF 1st Run)Oracle ERPSoPromise1.41 1.421.51 SalesOrderLine 1.52SalesOrderConsPla n (Bottleneck Info)SalesProdATP1.43SoPromise 1.53ODSOrder Promising (DF 2nd Run)SalesOrderConsPla n (Bottleneck Info) EDSAPS内部数据流介绍?DP模块计划频次：每周一次（可根据业务需要每天输出） 输入数据：产品层次、历史销售及发货数据, 各维度预测, 压缩的三层 BOM, 转换因子-输出数据：? 预测? 销售预测、总量要货预测 ? 在level 3层面的要货预测，项目类型： AI、P、PH、SI、FG、K，即处于第三层次的 项目，POC、ATO、AOC下的装配为固定的项目 ? 预测的展望期：12 个月 ? 预测的bucket：月? 输出方向：? FN模块APS内部数据流介绍?FcNt_DF模块计划频次：每天一次 输入数据：? 来自DP的预测数据 ? 来自Oracle的内部需求（FN_DEMAND，JVCO的需求） ? 来自Oracle的销售订单? 销售订单的状态包括 entered+schedule, booked, closed ? 销售订单的request_date减去发运时间后得到的日期大于计划当前日期所处的月的第 一天的所有销售订单都要参与冲减 ? 只抓取销售订单中的项目类型为AI、P、PH、SI、FG、K的订单行-输出数据：? 经过冲减后的净预测（对于P项目，分为关键物料和非关键物料）? 净预测的展望期：12个月 ? 净预测的bucket：前14个为天、后24个为周、其余的为月? 输出方向:? SCP模块 ：1）对于P项目，只包括关键物料；2）其它项目类型的净预测全部进SCP 模块； ? FP模块：只有非关键的P项目进入FP模块APS内部数据流介绍?S&OP_SCP模块计划频次：每周一次 输入数据（所有数据都是指Critical item ）? 来自DF_FN的净预测 ? 来自Oracle的销售订单? 销售订单状态包括 entered+schedule, booked（cancelled, closed 不抓取） ? 销售订单中的shipset （针对shipset创建的一个Dummy项目，其余的订单行数据，如 PTO、POC、ATO、AI、关键物料P等item是在BOM中定义）? Safety stock ? ASI ? 没有PO、PR-输出数据：? 关键物料的采购预测（procurementplan） ? 输出给MRP FP的半成品主生产计划（对应material pegginginfo）? 需求日期在第7月－12月? 输出方向：? 通过EDS输出到SCC（在EDS由user通过客户化UI调整）APS内部数据流介绍?SCC 模块计划频次：实时 输入数据：? ? ? ? ? SCP/FP输出的关键物料的采购预测 SCC的基础数据，如（Item、Supplier、User、Role、RoleInfo）等 ERP的采购订单（包括新建、更改、关闭、取消）； VMI物料的库存信息 FP输出的采购订单例外信息-输出数据：? 供应商对关键物料的承诺（supplycommit） ? SCC中已达成一致的PO日期 ? 输出方向：? supplycommit输出给MP 模块 ? PO日期输出给ERP PO模块，第二天影响APS其他模块APS内部数据流介绍?MsPI_SCP模块- 计划频次：每天一次 - 输入数据（所有数据都是指Critical item ）：? 来自SCC的供应商对关键物料的承诺 ? 来自DF_FN的净预测（其中 P 项目只包括关键的） ? 来自Oracle的销售订单? 销售订单状态包括 entered + schedule, booked（cancelled, closed 不抓 取） ? 销售订单中的shipset （针对shipset创建的一个Dummy项目，其余的订单 行数据，如PTO、POC、ATO、AI、关键物料P等item是在BOM中定义）? Safety stock ? ASI ? PO、PRAPS内部数据流介绍?MsPI_SCP模块输出数据： ? 关键物料的采购计划（PR） ? 方向： 输出到EDS，经user调整后输出到ERP PO模块 ? 第三层item（如AI、PH等）的需求计划 （MaterialPeggingInformation） ? 方向：0－6月的数据到MRP FP，0－3月的数据到PP FP ? AI 以及关键物料的ATP ? 方向：OP模块 ? 经过计划过的saftety stock数据： ? 方向： PP FP模块APS内部数据流介绍?MRP FP模块计划频次：每周一次； 输入数据? 所有的item ? 来自DF_FN的净预测（非关键物料的项目） ? 来自Oracle的销售订单? 销售订单状态包括 entered+schedule, booked（cancelled, closed 不抓取） ? 销售订单中的shipset （针对shipset创建的一个Dummy项目，其余的订单行数据，如PTO、POC、 ATO、AI等在BOM中定义）? 来自MP模块的关键物料的采购计划（PR）（0－6月） ? ASL ? PO? PR? 安全库存：? 原材料的安全库存直接来自ERP ? 制造件的安全库存来自MP? 来自SOP、MP模块的对第三层item（如AI、PH等）的需求计划? 0-6月来自MP ? 6-12月来自SOPAPS内部数据流介绍?FP模块 - 输出数据：（每周一次）? 非关键物料的采购预测? 方向：EDS－－SCC ? 非关键物料的采购计划 ? 方向： EDS－－ERPAPS内部数据流介绍?PP FP模块计划频次：每天一次； 输入数据? 所有的item ? 来自DF_FN的净预测（非关键物料的项目） ? 来自Oracle的销售订单? 销售订单状态包括 entered+schedule, booked（cancelled, closed 不抓取） ? 销售订单中的shipset （针对shipset创建的一个Dummy项目，其余的订单行数据，如PTO、 POC、ATO、AI等在BOM中定义）? 来自MP模块的关键物料的采购计划（PR）（0－3月） ? ASL ? PO? PR? 安全库存：? 原材料的安全库存直接来自ERP ? 制造件的安全库存来自MP? 来自MP模块的对第三层item（如AI、PH等）的需求计划? 0-3月来自MPAPS内部数据流介绍?PP FP模块 - 输出数据：（每天一次）? 非关键物料的采购预测? 方向：EDS－－SCC ? 非关键物料的采购计划? 方向： EDS－－ERP?非关键物料的例外信息APS内部数据流介绍?OrPr_DF模块计划频次：每天二次； 输入数据：? 来自Oracle的销售订单? 订单状态为 enter, enter+schedule? 销售订单中的shipset （针对shipset创建的一个Dummy项目，其余的订单行数据，如 PTO、POC、ATO、AI、关键物料P是在BOM中定义）? 来自SCP模块的关于 AI 以及关键物料的ATP-输出数据： ? 对订单的承诺日期：? 方向：输出到EDSAPS系统总体架构介绍?? ? ? ?APS 系统的意义APS 系统的技术架构 APS 系统的应用架构APS 系统的内部数据流APS 系统在华为当前的应用情况（10月－12月）APS 系统在华为当前的应用情况－APS项目里程碑切 换 上 线流程设计方案设计方案开发单元测试SIT测试UAT测 试并行测试日 项目开工 日 完成业务需求识别和流程设计 月 完成系统方案设计与开发 日 完成单元测试 日 完成Core SIT、Extended SIT和Full SIT等多轮测试 日 DP模块上线，几个月来系统运行稳定 日 完成UAT测试，SIT/UAT阶段发现的绝大部分功能、性能问题被解决 日－9月28日 日 系统上线 进行APS并行测试APS 系统在华为当前的应用情况?APS已上线使用4个月（到2004年1月），系统已基本稳定（一次运行成功率88％），系统输出的计划结果基本可用（采购计划执行率 &75%，加工计划可执行率&80%，订单计划执行率&80%），计调 人员已经认同系统的计划逻辑，对APS计划理念已经有较深入的理 解?系统与业务运作模式间还存在一些差异，初步识别出57个问题和待考虑的业务需求APS 系统在华为当前的应用情况-绩效目标完成情况交付件完成情况 APS业务推行的主要进展 APS业务推行中发现的问题-04年推行的目标规划绩效目标完成情况绩效指标 目标值 初始值 完成值 完成情况采购计划执行率物料计划组 加工计划执行率 流程符合度（PCM） FP订单计划执行率 订单履行组 流程符合度（PCM） 过期PO百分比 采购组 PO订约日期准确率 按计划到货率 系统支持 系统一次运行成功率 CRD满足率 FP订单计划变动率 提前录入比例*90％75％ 90％ 60% 90% 0.3% 85％ 70％ 90％ NA NA 95% 80％ 80％ 80％47％60％ 76％ 12％ 79％ 0.20％ 71％ 46％ 66％ 55%/71% 42% 42％ 89％ 37％ 15％83％85％92％完成82％完成0.21％ 81％ 66％ 87.5% 50%/69% 39% 60％完成 95％ 94％ 97％63％其他监控指标任务令首工序齐套释放率 任务令首工序按时齐套率 任务令首工序按时开工率部分指标的绩效改善图FP订单计划执行率78% 71% 81% 82%100% 90% 80% 70% 60% 50% 40% 30% 20% 10%41% 29% 12% 10.8 10.17 10.24 10.31 11.07 11.14 11.21 11.28 18%42%12.0512.1212.1912.261.09系统一次运行成功率100% 90% 80% 75% 70% 60% 50% 40% 40%9.28 10.1 10.2 10.2 10.3 11.1 11.1 11.2 11.3 12.1 12.1 12.2 12.3 1.091 0 0 %1 0 0 %100%100%80% 66% 60% 60% 60%80%80%80%部分指标的绩效改善图FP加工计划可执行率100% 95% 90% 85% 80% 75% 70% 65% 60% 55% 50%FP采购计划执行率100% 95% 90% 85% 8 5 8 5 % 80% % 81% 80% 80% 75% 78% 75% 70% 65% 60% 63% 55% 60% 50% 45%08 17 24 31 07 1 0. 1 0. 1 0. 1 0. 1 1.76%79%82% 82% 73%82% 83%58% 47%14 21 28 05 12 19 26 1 2. 1 1. 1 1. 1 1. 1 2. 1 2. 1 2. 1 .0 910 .0 8 10 .1 7 10 .2 4 10 .3 1 11 .0 7 11 .1 4 11 .2 1 11 .2 8 12 .0 5 12 .1 2 12 .1 9 12 .2 6 1. 09APS 系统的在华为当前的应用情况-绩效目标完成情况交付件完成情况 APS业务推行的主要进展 APS业务推行中发现的问题-04年推行的目标规划交付件完成情况??交付件完成率为：93％未完成的交付件：ROI对非法数据过滤及报警机制建立及数据规则的进一步完善（系统组） 订单履行与采购、计划、物流接口关系（订单履行组） SCC应用评估报告发布(采购SCC组)?主要交付件：FP物料计划执行规范 订单履行的承诺规则 订单履行、物流计划新旧流程切换 系统维护SLA指标体系 例外信息、采购预测的调整规则APS 系统在华为当前的应用情况-绩效目标完成情况交付件完成情况 APS业务推行的主要进展 APS业务推行中发现的问题-04年推行的目标规划当前业务推行主要进展－物流计划1.依据FP加工计划、采购计划（PR/采购预测/采购例外信息）调整的原因分析，制订了 FP物料计划调整规范，从源头调整基础数据的工作观念形成。2.解决计划推行中的系统性问题，使之与实际业务更匹配：PO-TOLERANCE、例外信息过滤规则优化、采购毛预测、优先级以及FP引擎合理化等。 推行2004年计划工作日历、计划员周工作日历、天工作日历。 识别约束、解决约束的计划理念开始初步推行，新的S&OP会议模式开始试运作。3. 4. 5.在计划、物流、电装试行一个FP计划的理念，完成了目前业务与系统要求之间的差距分析，提出改进建议。当前业务推行主要进展－订单履行1.订单履行组补充了一系列业务规则、规范、流程，并清理了过渡流程，基本完成了流程梳理；并根据APS TO－BE流程要求，重点梳理订单履行与 销售流程接口； 完成OSP系统升级，并优化了OSP系统操作界面与信息集成，取消OSP计2.划功能。3.通过发布人员技能标准，组织培训，并通过内部抽查、项目组抽查、最终 运作支持部抽查等手段，统筹人员基本掌握了TO-BE流程，并熟悉FP排产 基本原理；根据推行需要，完成了现场调度、CCP业务组织整合；4.完成了同批次发货、整机排产模式等重大问题的解决方案分析与详细方案设计；当前业务推行主要进展－采购1.分4批、共计198家供应商已经实现在SCC上交互PO(9月29日15家， 10月25日30家，11月15日60家，12月6日88家)(原计划到年底20家)。 目前在SCC上交互的PO，接近PO总量的80％SCC上线后的3个月中，根据用户的反映，及时解决了165个在线问 题，SCC系统日趋稳定 上线后不断收集用户的新需求，根据优先级，完成了31个需求的开 发，优化了部分功能 与计划共同解决例外信息、预测信息数据质量问题：制定和优化了 例外信息输出调整规则、过滤规则，实行了周、日例外信息规则， 使例外信息的数据质量有较大改善；预测信息由净预测改为毛预测2.3.4.当前业务推行主要进展－系统支持1.稳定系统：解决了ROI抓取数据的问题；TASK SCHEDULER不稳定问题； 各引擎不稳定的问题；用户权限清理及控制；开发程序文件清理及控制。优化FP_PP引擎的数据流，使FP引擎的运行时间缩短了1个小时。 监控措施：开发监控程序，与数据中心监控对接，将夜间值班转移数据中心。2. 3. 4.维护制度：制定《APS运行维护暂行条例》、《APS夜间值班操作指导书》、 《2003年APS系统SLA协议书》、《应急方案》、《问题案例集》等一系列 文件。优化系统：开发及实施40个CR；丰富完善OSP报表。 两次2004年度规划的计划运行5. 6.APS 系统的在华为当前的应用情况-绩效目标完成情况交付件完成情况 APS业务推行的主要进展 APS业务推行中发现的问题-04年推行的目标规划当前业务推行发现的问题1.APS的集成的计划系统还没有体现出作用，内部环节仓储、电装、整机排产还没有严格按照一个计划执行， 导致基础数据（如PO订约日期、工艺路线等）的改进还停留在较低水平。 约束流程还不能与实际业务相匹配，需要进行方案的整合。 通过流程审计发现，计划员通过调整源头来改善计划结果的观念初步转变，但是计划员对系统的驾驭能力欠 缺，对业务出现的例外问题，还不能熟练使用系统工具、新的业务流程来解决。 在目前的CRD满足率下（CRD满足率50％左右，太多的LATE订单与未经FP排产的订单下达生产），从客观 上使得相关流程操作（如维护可欠料生产、调整SSD等）变得不可行，因此必须先提高CRD满足率。 目前部分供应商还未完全熟悉SCC，采购员协调工作量增加，需要加强对供应商操作的规范和管理。同时准 确度不高的预测和例外信息数据上载到SCC，不仅降低了系统效率，还增加了采购员/供应商对系统的疑虑。 采购预测质量没有明显改进。 系统在方便性和易用性方便性还欠缺（报表的集成性不够），部分导致用户很少或不愿意使用已经开发出来 的报表。 提前录入的比例太小，对订单履行以及ATP的支撑很弱。2. 3.4.5.6.7.*问题清单详见04年规划APS 系统的在华为当前的应用情况-绩效目标完成情况交付件完成情况 APS业务推行的主要进展 APS业务推行中发现的问题-04年APS推行的目标规划04年APS推行－目标2004年APS系统推行和优化的主要目标是“将APS系统由一个“可用”的系统转变为一个“好用”的系统，大幅度提升计划质量与效率，推动供应链绩效 的提升”?持续深入推行系统和流程，使计划质量有明显提高，CRD计划满足率由 提升达到80％，APS综合计划执行率由80％提高到90％，任 务令按时开工率达到80％? ?提高系统操作的方便性 识别系统与业务模式的差异，解决APS系统与业务环境适应性的问 题04年APS推行－目标分解供应链绩效指标及时齐套发货率85%库存周转率4次APS目标深入推行APS，使新的计划理念能得到理解和 贯彻；识别和缩小APS与业务模式的差异， 使系统更具实用性业务运作 目标 执行过程 指标CRD满足率?加工计划及时完工率 ?PO订约日期准确率预测准确性订单计划执行率?及时齐套分料率 ?PO订约日期准确 ?整机任务令按时开工率 ?约束的响应速度物料计划准确率?FP物料计划可执行率 ?及时齐套分料率 ?半成品任务令按时开工率 ?PO订约日期准确 ?PO按计划到货率
18页 免费 华为APS系统总体架构介绍 140页 免费如要投诉违规内容,请到百度文库投诉中心;如要提出功能问题或意见建议,请点击此处进行反馈。 ...() 答案:错二、填空题 1、 PTN设备支持哪两种aps保护方___、___答案:1:1...对于非结构化的ces业务,端口类型应该设置为(C)
华为保密信息,未经...为提高系统可靠性,可以在网元上配置 2 块 AIE 单板以实现保护。 功能特性说明 华为 PTN3900 设备的 AIE 单板支持的功能特性如以下所示。 MC-PW APS:辅助 EG8/...华为APS系统总体架构介绍 140页 免费 高级排程计划APS发展综述 5页 免费 生产计划与排程 78页 免费如要投诉违规内容,请到百度文库投诉中心;如要提出功能问题或意见...华为APS系统总体架构介绍 140页 免费 APS系统介绍 10页 2财富值 永凯APS解决排程问题 83页 免费 高级计划与排程在制造企业... 9页 免费 25.车间浪费的发现 ...华为等于质量,以质量成就客户。 参照 SCOR 模型,构建以 ERP/APS 为主的全球...(包括 EMS,LSP)的流程和 IT 系统对接, 支撑多 track 的灵活的可配置架构,...华为APS系统总体架构介绍 140页 免费 Introduction to Logisti... 53页 免费如要投诉违规内容,请到百度文库投诉中心;如要提出功能问题或意见建议,请点击此处进行反馈...华为SDH&WDM 类练习题目 1. 下列描述哪些不是 SDH...采用了同步复用方式和灵活的映射结构,容易直接分/插...A、PS B、RLOS C、APS-INDI C C、PA 前 C ...扩展能力强:WLAN 网桥系统支持多种拓扑结构及平滑扩容,可以十分容易地从 小容量...整体拓扑图如下 我们设计采用 PoE 供电方式,由 S2700 为华为的无线 AP 进行...华为PTN试题_资格考试/认证_教育专区。一 判断题(1...为结构化 CES 业务和非结构化 CES 业务, 非结构...(A C) A.FRR 可以设置多条 bypass 隧道;APS ...
All rights reserved Powered by
copyright &copyright 。文档资料库内容来自网络，如有侵犯请联系客服。