著名经济学家蒋一苇说,股份制不等于都是搞挂牌卖股票。股份制有一种是有限责任公司,并不卖股票,而是内部分股。我看将来大量的企业可以改成这样的。企业集团更得实行这样的股 Well-known economist Jiang Yiwei said that the stock system does not mean that all engage in listing and selling stocks. There is a stock company is a limited liability company, not to sell stocks, but the internal sub-shares. I think a lot of companies can change this way. Enterprise groups even have to implement such shares