Stocks jump on reports of plan for bad bank assets

受奥巴马政府可能创建银行吸收不良资产的消息提振,华尔街股市上涨。标准普尔500指数连续第四天走高,为两个月来首次。银行股大幅上涨,投资者希望政府措施能帮助经济摆脱衰退。

NEW YORK (AP) -- Financial stocks led Wall Street higher Wednesday on investor hopes the Obama administration will create banks to absorb the bad assets weighing down the financial system.

Related Quotes

SymbolPriceChange
AXP 17.81 +1.13
Chart for AMER EXPRESS INC
BA 43.92 +0.70
Chart for BOEING CO
BAC 7.67 +1.17
Chart for BK OF AMERICA CP
C 4.27 +0.72
Chart for CITIGROUP INC
STT 25.91 +6.29
Chart for STATE STREET CP
{"s" : "axp,ba,bac,c,stt","k" : "c10,l10,p20,t10","o" : "","j" : ""}

The Standard & Poor's 500 index, a benchmark for the overall stock market, rose for the fourth straight session. It hasn't closed higher four straight days in two months.

Investors have been worrying that banks won't be able to resume more normal lending without somehow dumping or walling off the bad debt that is corroding their balance sheets. And the economy can't recover from a yearlong recession without improvements in lending and consumer confidence.

Bank shares jumped on the news: Wells Fargo & Co. gained 24 percent, Citigroup Inc. jumped 22 percent and Bank of America added 18 percent.

Investors are also more upbeat as the House nears a vote on an $825 billion stimulus plan that contains a mix of new spending and tax cuts. Wall Street is hopeful the stimulus and other measures will help free the economy from its worst recession in decades.

Wall Street's focus on Washington also extends to the Federal Reserve, which is all but certain to leave its federal funds rate at a record low Wednesday to try to help the economy by making it cheaper to borrow money.

It's unclear whether the central bank might take any new steps to help the economy, however. In December, the Fed took the unprecedented step of slashing its key rate from 1 percent to a range of zero to 0.25 percent. The Fed's statement announcing any actions, and its assessment of the economy, is due at 2:15 p.m. EST.

Bill Dwyer, chief investment officer at MTB Investment Advisors in Baltimore, said any steps Washington can take to revive the economy could help the market. He said the plan to help neutralize bad bank assets could speed a recovery.

"We aren't really going to see any great economic news anytime soon so if there is any positive movement in Washington toward the problem, that would stabilize the decline," he said.

In late morning trading, the Dow Jones industrial average rose 135.56, or 1.66 percent, to 8,310.29.

Broader stock indicators also rose. The S&P 500 index jumped 21.32, or 2.52 percent, to 867.03. The index last recorded four straight gains in late November.

The Nasdaq composite index rose 39.79, or 2.64 percent, to 1,544.69.

The Russell 2000 index of smaller companies rose 11.32, or 2.48 percent, to 466.86.

The number of stocks rising outpaced those that fell by 6 to 1 on the New York Stock Exchange, where volume came to 375.1 million shares.

Bond prices fell as stocks gained. The yield on the benchmark 10-year Treasury note, which moves opposite its price, rose to 2.55 percent from 2.53 percent late Tuesday. The yield on the three-month T-bill, considered one of the safest investments, rose to 0.15 percent from 0.13 percent Tuesday.

The dollar was mixed against other major currencies, while gold prices fell.

Light, sweet crude slipped 2 cents to $41.56 a barrel on the New York Mercantile Exchange.

The advance in financial stocks gave support to the overall market. CNBC reported Tuesday that the Obama administration is considering a plan to buy bad assets.

Wells Fargo jumped $3.92, or 24 percent, to $20.11 after the company said it would maintain its dividend. The company reported results that included write-downs to reduce is exposure to the risky assets of Wachovia Corp. Wells Fargo also added to its reserves for future losses. The company acquired Wachovia on Dec. 31.

Other banks charged higher on the notion that Washington could vacuum up some of their bad debt. Citigroup Inc. rose 77 cents, or 22 percent, to $4.32, while Bank of America Corp. rose $1.16, or 18 percent, to $7.66. State Street Corp. surged $5.82, or 30 percent, to $25.44.

Some analysts attributed the run-up in banks partly to investors buying up those stocks to cover bets they made. Investors who sell a stock "short" are betting a stock would fall. They are forced to step in and buy the stock if it appears they were wrong and could lose money. This buying, in turn, can drive stocks higher.

Investor sentiment has been buoyed this week by somewhat improved corporate results. After weeks dominated by terrible results from the banking industry, investors have welcomed news that some companies were still able to gather profits in the final three months of 2008 despite the weak economy. Companies from United States Steel Corp. to American Express Co. turned in earnings that helped lift stocks moderately Tuesday.

On Wednesday, airplane maker Boeing Co. rose $1.10, or 2.6 percent, to $44.32 after reporting it swung to a fourth-quarter loss because of a labor strike and charges related to its 747 passenger jet and a legal reserve.

Investors didn't like all of the numbers. AT&T said its fourth-quarter earnings fell 23.6 percent as rising costs offset strength in its wireless business. The stock fell 68 cents, or 2.6 percent, to $25.25.

Overseas, Japan's Nikkei stock average rose 0.56 percent. In afternoon trading, Britain's FTSE 100 rose 2.28 percent, Germany's DAX index jumped 4.47 percent, and France's CAC-40 rose 4.06 percent.

New York Stock Exchange: http://www.nyse.com

Nasdaq Stock Market: http://www.nasdaq.com

基于粒子群优化算法的p-Hub选址优化(Matlab代码实现)内容概要:本文介绍了基于粒子群优化算法(PSO)的p-Hub选址优化问题的研究与实现,重点利用Matlab进行算法编程和仿真。p-Hub选址是物流与交通网络中的关键问题,旨在通过确定最优的枢纽节点位置和非枢纽节点的分配方式,最小化网络总成本。文章详细阐述了粒子群算法的基本原理及其在解决组合优化问题中的适应性改进,结合p-Hub中转网络的特点构建数学模型,并通过Matlab代码实现算法流程,包括初始化、适应度计算、粒子更新与收敛判断等环节。同时可能涉及对算法参数设置、收敛性能及不同规模案例的仿真结果分析,以验证方法的有效性和鲁棒性。; 适合人群:具备一定Matlab编程基础和优化算法理论知识的高校研究生、科研人员及从事物流网络规划、交通系统设计等相关领域的工程技术人员。; 使用场景及目标:①解决物流、航空、通信等网络中的枢纽选址与路径优化问题;②学习并掌握粒子群算法在复杂组合优化问题中的建模与实现方法;③为相关科研项目或实际工程应用提供算法支持与代码参考。; 阅读建议:建议读者结合Matlab代码逐段理解算法实现逻辑,重点关注目标函数建模、粒子编码方式及约束处理策略,并尝试调整参数或拓展模型以加深对算法性能的理解。
<think>嗯,用户现在遇到了在交货单中无法过账更改库存的错误,提示“posting change not possible for stocks”。我需要分析这个问题的可能原因以及解决方法。首先,用户可能是在执行发货过账(比如VL02N)或者货物移动(比如移动类型调整)时遇到了这个错误。 首先,我应该考虑库存状态。可能的原因之一是库存被锁定,比如在生产订单预留或者其他移动单据中被占用。这时候系统不允许修改,需要检查相关预留或单据。另外,批次管理的问题也可能导致这个错误,比如批次状态被锁定或者批次特性不符合要求,需要检查MMBE查看批次状态。 其次,库存类型的问题也很重要。如果库存是项目库存(比如对应生产订单或销售订单),在交货过账时可能需要特殊处理,例如确保订单正确关闭或状态允许。另外,特殊库存类型如寄售或客户库存可能需要特定的移动类型或权限。 然后,系统配置和主数据问题也不能忽视。移动类型配置是否正确,比如是否允许库存调整;物料主数据的视图是否完整,比如是否维护了WM或IM数据;工厂和库存地点是否正确,是否存在权限问题。 另外,业务流程中的步骤是否正确执行,比如是否已经进行了拣配,或者是否存在未完成的后续操作。例如,如果交货单已经部分过账,可能需要先冲销之前的操作才能进行更改。 用户权限也是一个可能因素,用户是否有足够的权限执行过账更改,特别是涉及库存调整时可能需要高级权限。 最后,系统错误或数据不一致的可能性,比如索引表不同步或者数据损坏,可能需要通过标准修复程序或联系BASIS团队处理。 需要将这些可能的原因分门别类,逐步引导用户检查每个环节,比如使用MMBE检查批次状态,检查相关预留,确认移动类型配置,查看物料主数据等。同时,给出具体的事务码和操作步骤,帮助用户自行排查问题。如果用户无法解决,建议联系SAP支持或内部开发团队处理数据问题。</think>在SAP中执行交货单过账时出现 **"Posting change not possible for stocks"** 报错,通常由以下原因导致。以下是系统性排查指南: --- ### **1. 库存状态锁定** #### **原因** - 库存被预留(Reservation)或生产订单占用 - 批次管理锁定(Batch status management) - 库存处于冻结状态(Blocked stock) #### **解决方案** 1. **检查预留记录** ```ABAP 事务码 MB23 → 输入物料号/工厂 → 查看未清预留 → 若存在,需冲销预留(MB22)或关闭相关订单(CO02) ``` 2. **批次状态检查** ```ABAP 事务码 MMBE → 输入物料/批次 → 查看批次特性 → 若批次状态为"锁定",需通过MSC2N解除 ``` --- ### **2. 库存类型限制** #### **原因** - 库存属于 **项目库存**(Project Stock)或 **销售订单库存** - 库存为 **寄售库存**(Consignment)或 **客户库存**(Customer Stock) #### **解决方案** 1. **项目库存处理** ```ABAP 事务码 CJ20N → 检查关联项目是否已关闭 → 若需释放库存,需通过MIGO +移动类型 411K转移至自由库存 ``` 2. **寄售库存调整** ```ABAP 事务码 MIGO → 使用移动类型 453(寄售退货) → 需客户主数据维护特殊库存标识 ``` --- ### **3. 系统配置问题** #### **原因** - 移动类型(Movement Type)配置错误 - 物料主数据未激活库存管理(MRP视图) - 工厂/库存地权限限制 #### **解决方案** 1. **验证移动类型** ```ABAP 事务码 OMJJ → 检查移动类型是否允许库存调整 → 标准移动类型需勾选"允许库存变更"(Allow Stock Change) ``` 2. **检查物料主数据** ```ABAP 事务码 MM03 → MRP视图 → 确认"库存管理"字段为"X" → 若未激活,需通过MM02维护 ``` --- ### **4. 业务流程冲突** #### **原因** - 交货单已部分过账(Partial Posting) - 存在未清传输请求(Transfer Order) - 仓库执行了WM层级的过账(如LS26) #### **解决方案** 1. **冲销部分过账** ```ABAP 事务码 VL09 → 输入交货单 → 选择冲销已过账凭证 → 重新执行完整过账 ``` 2. **检查传输订单状态** ```ABAP 事务码 LT1A → 输入HU编号 → 查看是否关联未清TO → 需先删除TO(LT23)或强制完成(LT12) ``` --- ### **5. 数据一致性错误** #### **原因** - 库存表(如MARD/MCHB)与凭证流(EKET/RESB)不同步 - 索引表(如INDX)损坏 #### **解决方案** 1. **运行修复程序** ```ABAP 程序 RM07FIX → 执行库存表一致性检查 → 自动修复错误(需BASIS权限) ``` 2. **重建索引** ```ABAP 事务码 SE14 → 输入表名(如MARD) → 选择"激活重建" → 需停机维护(高风险操作) ``` --- ### **关键排查步骤总结** | 步骤 | 操作 | 事务码/工具 | |------|------|-------------| | 1. 检查库存锁定 | 查看预留/批次状态 | MB23, MMBE, MSC2N | | 2. 验证库存类型 | 确认是否项目/寄售库存 | CJ20N, MIGO | | 3. 检查配置 | 移动类型/物料主数据 | OMJJ, MM03 | | 4. 业务流程清理 | 冲销部分过账或TO | VL09, LT12 | | 5. 系统修复 | 运行一致性检查 | RM07FIX, SE14 | --- ### **典型错误示例** - **场景**:尝试用移动类型 **309**(库存转自有)调整寄售库存 **报错**:"Posting change not possible for stocks" **原因**:寄售库存必须使用移动类型 **453/454** **解决**:通过MIGO选择正确移动类型 --- **提示**:若上述步骤无法解决,可使用 **ST22** 分析ABAP DUMP,重点关注 **错误类** `M7`(库存管理模块)的详细诊断信息。
评论
成就一亿技术人!
拼手气红包6.0元
还能输入1000个字符
 
红包 添加红包
表情包 插入表情
 条评论被折叠 查看
添加红包

请填写红包祝福语或标题

红包个数最小为10个

红包金额最低5元

当前余额3.43前往充值 >
需支付:10.00
成就一亿技术人!
领取后你会自动成为博主和红包主的粉丝 规则
hope_wisdom
发出的红包
实付
使用余额支付
点击重新获取
扫码支付
钱包余额 0

抵扣说明:

1.余额是钱包充值的虚拟货币,按照1:1的比例进行支付金额的抵扣。
2.余额无法直接购买下载,可以购买VIP、付费专栏及课程。

余额充值