私募股权投资是指通过私募形式对非上市公司企业进行权益性投资,并通过专业化的管理来帮助被投资企业提升价值、改善内控,并且在实施过程中附带考虑了将来的退出机制,即以并购、管理层收购、出售持股和上市的方式获利。在我国,私募股权基金一般是指通过私募方式募集资金并投资于私募股权的基金,其退出方式主要集中在与资本 Private equity investment refers to the private equity investment in non-listed companies, and through specialized management to help investee enterprises to enhance their value, improve internal control, and in the implementation process, including the exit mechanism in the future Mergers and acquisitions, management buyouts, sale of shares and the listing of profit. In our country, private equity funds generally refer to funds raised through private placement and private equity investment. The exit way is mainly concentrated with the capital