进一步界定劳动价值论的科学内涵 ,是坚持并丰富和发展马克思主义劳动价值论的需要 ,是“新的实际”的需要。只有坚持并正确理解马克思主义劳动价值一元论 ,准确扩展生产劳动概念 ,科学界定、正确认识服务劳动、管理劳动、科技劳动等在价值创造中的重要地位和独特作用 ,才能丰富和发展马克思主义劳动价值论的科学内涵。 To further define the scientific connotation of labor theory of value is the need of upholding and enriching and developing Marxist labor theory of value and the need of “new reality.” Only by insisting on and properly understanding Marxism’s monistic value of labor value, accurately expanding the concept of productive labor, scientifically defining, correctly understanding service labor, managing labor and science and technology work, can we enrich and develop the labor value of Marxism in the value creation On the scientific connotation.