James McDonald and Veasna Lu were discussing different ways of valuing a Treasury security. During their discussion Lu made the following statements: Statement 1: It is inappropriate to discount the cash flows of a Treasury security by a single discount rate because that is implicitly assuming that the yield curve is flat. Therefore, each individual cash flow should be discounted by its corresponding spot rate. Statement 2: The spot rates used for different time periods that produce a value equal to the market price of a Treasury bond are called forward rates or future expected spot rates. Are the statements made by Lu regarding bond spot rates correct Statement 1 Statement 2 （）①A. Correct Correct②B. Incorrect Incorrect③C. Correct Incorrect

A. ①

B. ②

C. ③

士官复员后，在征集地的县市人民政府按（）的有关规定妥善安置。

A、退兵

B、转业士官

C、退伍义务兵

D、退休士官