中国证监会主席周小川日前指出，证券监管机构要加强学习，更新观念，开拓进取，努力开创证券市场规范发展的新局面。 　　周小川指出，经过 10年的建设，中国证券市场已经获得了很大的发展，深、沪两市市场总市值达到 4万多亿元，相当于国内生产总值的一半左右，上市公司数量 Zhou Xiaochuan, chairman of the China Securities Regulatory Commission, recently pointed out that the securities regulatory authorities should step up their studies, update their concepts, make progress and strive to create a new situation in the normative development of the securities market. Zhou Xiaochuan pointed out that after 10 years of construction, the stock market in China has gained great development. The total market capitalization of the markets in Shenzhen and Shanghai has reached more than 4 trillion yuan, equivalent to about half of the GDP, and the number of listed companies