改进股份制企业党的工作李统书，陈威，钟荫腾企业实行股份制改造后，在运行机制等方面发生了一系列变化。具体表现在：一是产权关系发生了变化，企业产权主体由一元化变为含元化。二是企业管理体制发生了变化，由原来的“厂长（经理）负责制”变为“董事会领导下的厂长（... Improve the joint-stock enterprise party work Li Tongshu, Chen Wei, Zhong Yinteng After the joint-stock reform of enterprises, there have been a series of changes in the operation mechanism and so on. Specifically manifested in: First, the relationship between property rights has changed, the main property of the enterprise from a unified into a valence. Second, the business management system has changed from the original “director (manager) responsibility system” into "under the leadership of the board director (...