改革开放后，中国股票市场从无到有、从小到大，经历了许多国家在几十年甚至上百年所走过的历程，取得了巨大的成绩。但在取得成绩的同时，也存在许多不容忽视的问题，如股票发行上市机构和发行方式背离市场机制，上市公司的股权被人为地分割成同股但不同权不同利的国家股... After the reform and opening up, the stock market in China grew up, grew up, went through many countries in the course of decades or even hundreds of years, and achieved great success. However, there are many problems that can not be ignored, such as the mechanism of stock issuance and listing and the mode of issuance deviating from the market mechanism, while the achievements of the listed company are artificially divided into state shares with the same rights but different rights and interests.