63．（13分）2008年12月8日至10日 中央经济工作会议在京举行，中 * * * * 、国家 * * 胡 * * 强调指出：一定要高度重视农业、农村、农民工作，千方百计确保农业特别是粮食安全不出问题，要把提高农民收入、夯实农业基础作为扩大内需的重要内容。

请运用所学的政治常识有关知识论述党和国家不断提高农民收入水平的必要性。

Which of the following statements regarding mutual funds is inaccurate（）

A. Because closed-end funds are listed on securities exchanges, it is possible to sell shares in such a fund to another investor.

B. An investment company sponsoring a mutual fund must give investors a prospectus each month.

C. CDA/Weisenberger is an example of a professional advisory report that provides each fund, brief history, investment objectives, statistical history, personnel, sales charges and investment performance.