我国民营企业的发展在改革开放后大体经历了四个阶段：第一阶段，是在党的十二大召开以前，这一时期民营经济的存在不合法，其典型标志为雇工经营是非法的；第二阶段，在党的十三大报告中，提出了“以公有制为主体、发展多种所有制经济，以至允许私营经济的存在和发展”的观点? After the reform and opening up, the development of China's privately owned enterprises generally went through four stages: the first stage was before the 12th CPC National Congress was held. During this period, the existence of the private economy was illegitimate, and the typical sign was illegal employment. In the second phase, in the report to the 13th CPC National Congress, we put forward the idea of ​​“taking public ownership as the main body and developing a diversified ownership economy so as to allow the existence and development of the private economy.”