关于增强国有企业活力的四个基本问题（下）孙南平（四川烽火机械厂）３解决四个基本问题的系统措施解决四个基本问题，必须系统地实施可行的方案，同时还要结合四个因素：一是社会主义生产资料公有制；二是人民当家作主的社会主义制度；三是我国还处在社会主义初级阶段；... Four Basic Issues Concerning Enhancing the Vitality of State-Owned Enterprises (Part Two) Sun Nanping (Sichuan Fenghuo Machinery Factory) 3 Systematic Measures to Solve Four Basic Problems To Solve Four Basic Problems, It is Imperative to Implement a Workable Solution Systematically and At the Same Time Combine Four Factors: First, public ownership of socialist means of production; second, the socialist system in which the people are the masters; third, China is still in the primary stage of socialism;