IPO俗称上市公司,就是一个原本没有上市融资的公司或企业通过公开的渠道型社会募集资金,扩大公司的资金渠道,将企业做成一种股份制的公司模式。每一个向购买公司股票的人都是公司的股东但是也有大小之分,目前很多公司都为了利益的最大化将公司上市,公国证券公司或者其他方式公开发售股票,有的时候公司的资金是虚拟的,有的可以一天增值好几百倍,有的却可能一下子就亏损很多,这就是上市公司的利与弊。那么在社会这么复杂的情形下,我们如何避免我们本国的上市公司受到亏损?如何在出现亏损的情况下时损失降到最小?这就是我们今天要研究的课题。 IPO commonly known as a listed company, is a company that originally did not have a listing and financing, or a company that raised funds through an open channel-type society to expand the company’s capital channels and make the enterprise a joint-stock company model. Everyone who buys shares of the company is a shareholder of the company but there are also sizes. At present, many companies list the company for the purpose of maximizing their profits. The securities of the corporation or other methods of public offering of stocks, sometimes the company’s funds are virtual Some can add value hundreds of times a day, while others may lose a lot at once, which is the pros and cons of listed companies. So in a society with such complicated circumstances, how can we avoid the loss of our domestic listed companies and how to minimize the losses when there is a loss? This is the subject we are studying today.