党的十五大提出了“继续调整和完善所有制结构”的战略性任务，重大的改革需要全新的理论指导。十五大报告的第五部分，就对社会主义经济公式等理论问题提出了一系列新观点。社会主义经济公式也就是社会主义基本经济特征。自马克思以来，对社会主义基本经济特征的认识，有一个 The 15th National Party Congress proposed the strategic task of “continuing to readjust and perfect the ownership structure.” Major reforms require new theoretical guidance. The fifth part of the report of the 15th National Congress put forward a series of new ideas on the theoretical issues concerning the socialist economic formula. The socialist economic formula is also the basic economic characteristic of socialism. Since Marx, there is one understanding of the basic economic characteristics of socialism