问题 多项选择题

星月公司是一家大型制造企业,他们将产成品存放在分布于全国各地的8个分拨中心,每个分拨中心为其所在的整个地区提供销售服务。大批量运输使得工厂能以经济批量进行生产。

各工厂按周计划生产,尽量减少按月计划生产所出现的预测误差,降低误差的影响。各分拨中心每种产品的基本库存水平是在历史销售水平的基础上确定的。如果是新产品,就根据目标客户及其估计销量确定存储地点。

星月公司用缺货率来衡量其运营业绩,并将其简称为客户服务。分拨中心DRP系统是其效率的充分保证。

为了降低配送成本,星月公司决定与异产业的华乙公司开展共同配送。

星月公司分布在全国各地的分拨中心采用了配送需求计划(DRP)系统,在DRP运行前的编码与信息整理工作包括()。

A.商品编码

B.供货单位编码

C.用户编码

D.建立库存文件

答案

参考答案:A, B, C

解析:

DRP运行前的编码与信息整理工作包括:商品编码、供货单位编码、用户编码(包括于物流中心)、运输信息整理(包括运输车辆、运输地理数据、送货提前期、进货提前期等信息)。

问答题
阅读理解

How often one hears children wishing they were grown-ups, and, old people wishing they were young again. Each age has its pleasures and its pains, and the happiest person is the one who enjoys what each age gives him without wasting his time in useless regrets.

Childhood is a time when there are few responsibilities(责任) to make life difficult. If a child has good parents, he is fed, looked after and loved, whatever he may do. It is impossible that he will ever again in his life be given so much without having to do anything in return. What’s more, life is always giving new things to the child——things that have lost their interest for older people because they are too well known. But a child has his pains: he is not so free to do what he wishes to do; he is repeatedly being told not to do something, or being punished for what he has wrongly done.

When a young man starts to earn his own living, he can no longer expect others to pay for his food, his clothes, and his room, but has to work if he wants to live comfortably. If he spends most of his time playing about in the way that he used to as a child, he will go hungry. And if he breaks the laws of society as he used to break the laws of his parents, he may go to prison. If, however, he works hard, keeps out of trouble and has good health, he can have the great happiness of building up for himself his own position in society.

小题1:According to Paragraph 2, the writer thinks that          .

A.life for a child is fairly easy

B.a child is always loved whatever he does

C.if much is given to a child, he must do something in return

D.only children are interested in life小题2:The main idea of the passage is that            .

A.life is not enjoyable since each age has some pains

B.young men can have the greatest happiness if they work hard

C.childhood is the most enjoyable time in one’s life

D.one is the happiest if he can make good use of each age in his life小题3:The paragraph following this passage will most probably discuss           .

A.examples of successful young men

B.how to build up one’s position in society

C.joys and pains of old people

D.what to do when one has problems in life