Legal analysis: 1, company style. The corporate private equity fund has a complete corporate structure and its operation is more formal and standardized. At present, private equity funds of companies can be easily established in China. 2. contractual. The organizational structure of contractual funds is relatively simple. 3. Virtual style. On the surface, virtual private equity funds seem to be entrusted with financial management, but in fact they operate in the form of funds.

Legal basis: Article 13 of the Interim Measures for the Supervision and Administration of Private Investment Funds The following investors are regarded as qualified investors:

(1) Social security funds, enterprise annuities and other pension funds, charitable funds and other social welfare funds;

(2) An investment plan established according to law and filed with the fund industry association;

(3) Private equity fund managers who invest in the private equity funds managed by them and their employees;

(4) Other investors as stipulated by the China Securities Regulatory Commission.

In the form of partnership, contract and other unincorporated persons, if the funds of most investors are pooled to directly or indirectly invest in private equity funds, the private equity fund manager or private equity fund sales organization shall thoroughly check whether the final investor is a qualified investor and calculate the number of investors in a consolidated manner. However, if investors who meet the requirements in Items (1), (2) and (4) of this article invest in private equity funds, it is no longer necessary to check whether the final investors are qualified investors and calculate the number of investors together.