马克思主义经济学是马克思主义理论体系的重要组成部分,是马克思主义与非马克思主义最主要的斗争领域。在西方经济学的引进和学习中,许多人开始怀疑马克思主义经济学的科学性。必须对马克思主义经济学与西方经济学的分歧,尤其是在资本理论上的根本分歧进行深入分析,马克思主义经济学新体系的建立也需要思考坚持和发展什么以及如何发展等问题。 Marxist economics is an important part of the theoretical system of Marxism and the most important area of ​​struggle between Marxism and non-Marxism. In the introduction and study of Western economics, many people began to doubt the scientific nature of Marxist economics. We must make an in-depth analysis of the differences between Marxist economics and Western economics, especially the fundamental differences in capital theory. The establishment of a new Marxist economic system also needs to consider such issues as how to maintain and develop and how to develop it.