由产品设计、制造和使用实际情况出发，详细分析了减速器产品现行价格制度存在着很多不合理现象，提出了新价格制度的阶段实施步骤和最终目标，指出改革旧价格制度将有利于促成新产品开发和应用良性循环。最后，对价格改革的重要支柱──降低成本这一重要问题探讨了提高减速器经济效益的各种途径。 From the actual situation of product design, manufacture and use, a detailed analysis of the existing price system of reducer products has many unreasonable phenomena, puts forward the implementation steps and ultimate goals of the new price system, and points out that reforming the old price system will help promote new Product development and application of a virtuous cycle. Finally, various important ways to improve the economics of reducers are discussed in the important pillar of price reform, cost reduction.