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问题 选择题

中国北京某公司研制出了第一款具有我国自主知识产权的高性能CPU芯片--“龙芯”一号，下列有关用于芯片的材料叙述不正确的是（　　）

A．“龙芯”一号的主要成分是SiO2

B．它是信息技术的关键材料

C．它是一种良好的半导体材料

D．它是太阳能转化为电能的常用材料

答案

A．计算机芯片的成分是硅单质，不是二氧化硅，故A错误；

B．芯片的材料是硅，硅是信息技术的关键材料，故B正确；

C．硅是良好的半导体材料，故C正确；

D．硅是太阳能转化为电能的常用材料，故D正确．

故选A．

问答题

Yado Steel Co Ltd (Yado Steel) entered into a loan agreement with Industry Bank to borrow RMB 20 million yuan for its expansion programme. Yado Steel provided its office building as property mortgaged for the debt, and made the registration as required. Mr Ding, one of the shareholders of Yado Steel, placed a guarantee letter of general liability in favour of Industry Bank.Due to poor performance, Yado Steel failed to repay the debt when it came to maturity. Meanwhile, Industry Bank, under a restructuring plan, transferred the credit of RMB 20 million yuan together with the right of pledge to Oriental Assets Management Co (OAM). It also made a written notice to Yado Steel and Mr Ding, but failed to transfer the right of mortgage to OAM. On the contrary, Industry Bank concluded an agreement with Yado Steel before it went bankrupt, and settled other debts owed by the latter through the sale of the office building as mortgaged for the loan. Having found this fact, OAM, as a transferee of the credit, requested the court to order Mr Ding to bear its guarantor’s liability for the debt. Mr Ding asserted that he was a pledger with a general liability and would be responsible for the debt only if the things mortgaged could not satisfy the debt.Required:Answer the following questions in accordance with the relevant provisions of the Property Law and the Contract Law, and give your reasons for your answer:

(b) State what was the cause of this dispute between OAM and Industry Bank. (4 marks)
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单项选择题

2014年2月，美国商务部宣布，对从中国进口的碳素及合金钢盘条发起反倾销和反补贴调查。面对“双反”调查，我国企业主要应（）

A.进行跨国兼并，组建跨国公司，充分利用美国市场和资源

B.对美国输出到中国的相关产品征收惩罚性关税

C.转变贸易发展方式，优化出口商品结构，提高产品附加值

D.依靠科技和管理增加商品价值量，形成新的竞争优势
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