问题
单项选择题
上海证券交易所编制并公布的以全部上市股票为样本,以股票发行量为权数按加权平均法计算的股价指数是( )。
A.上证180指数
B.深证综合指数
C.上证综合指数
D.深证成分股指数
答案
参考答案:C
上海证券交易所编制并公布的以全部上市股票为样本,以股票发行量为权数按加权平均法计算的股价指数是( )。
A.上证180指数
B.深证综合指数
C.上证综合指数
D.深证成分股指数
参考答案:C
完形填空. | ||||
Zhang Wei is a Chinese _1_. He is not young, but he is not _2_. He is twenty-eight. He has a son. _3_ name is Zhang Lin. He is _4_. Mr. Zhang teaches English. _5_ his class there are thirty _6_. They all _7 him. His wife (妻子), _8_ Zhang, is a nurse (护士). She is _9_ mother. Today is Sunday. _10_ is free (空闲) in Mr. Zhang's family. | ||||
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