A publicly listed company has a 12-person board of directors whose composition is as follows: · The chairman, who is the past president of the company and was named Chairman upon his retirement four years ago. · Five members of senior management, including the current president. · Six outside directors. Each member is elected for a two-year term and one-half of the positions stand for election every year. The three members of the audit committee are all outside directors and have relevant financial experience. The remuneration committee is composed of the chairman and two outside directors. Which of the following actions would provide the greatest improvement in the corporate governance of this company（）

A. The chairman of the board should be an independent director.

B. All members of the board of directors should stand for election every year.

C. The company’s vice president of finance should be a member of the audit committee.

关于单位结算账户预留印鉴管理，下列说法中不正确的是（）。

A、单位银行结算账户可以使用规范化简称，但其预留印鉴必须使用单位全称

B、单位客户可根据需要预留组合签章，并与开户行约定不同的签章组合所对应的支付权限

C、收入汇缴和业务支出专户的预留印鉴名称应与其账户名称一致，单位客户可通过在其预留印鉴上加注编号的方式来区分

D、无字号的个体工商户的预留印鉴必须包括“个体户”字样和其经营者姓名