“四包”责任制度是指管户人员要保证（）.A.包贵宾客户不流失 B.包金融资产增加到位

《素问·六节藏象论》藏象的含义是（）

A.脏藏而隐，象现而彰

B.藏为主，象为副

C.藏应于象，象应于藏

D.藏主内，象主外

E.以上都不是

小鼠体细胞含40条染色体，将小鼠的胚胎干细胞放入被32P标记的培养液中培养，当该细胞进入第一次有丝分裂后期时，其中含有被32P标记的染色体条数是（）

A.40

B.80

C.120

D.160

An investor owns a stock portfolio that closely follows the Standard & Poor’s 500 Index (S&P500). He purchases one S&P500 stock index put option. The investor’s position is now portfolio insurance with the following characteristics: Portfolio position: LONG S&P500 Portfolio purchase price:1427.21 Option position: LONG 1 put option Underlying asset:S&P 500 Index Exercise price : 1225 Premium :3 Expiration date : November If the expiration-day price of S&P500 were 1200, then the expiration-day profit/loss for the portfolio insurance would be:

A．

B．

C．