我国私募股权投资行业的发展在面临诸多有利因素的同时也存在着许多不足,如法律制度环境亟待改善、资本市场结构单一、退出机制不健全等问题。本文就这些问题进行了深入分析。 The development of private equity investment in our country faces many disadvantages, such as the urgent need to improve the legal system environment, the single structure of the capital market and the imperfect exit mechanism. This article has carried on the thorough analysis to these questions.