Abstract: The policy logic of new quality productive forces can only be deeply understood in the context of “the New Era of Socialism with Chinese Characteristics and Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era”.By reviewing the development policy system of the 19th National Congress of CPC,especially the long-term goals of “achieving basic modernization by 2035” and “building a modern strong country in all respects by 2050”,we can understand the systematic transformation of the economic foundation from a modernized economic system to a modernized industrial system and then to a new quality productive forces.This theoretically solves the driving force problem for promoting the Chinese-style economic modernization and building a great modern country in all respects through high-quality development.The policy system includes five aspects:building a high-standard socialist market economy,developing new quality productivity according to local conditions,improving total factor productivity,promoting faster growth of new quality productivity in state-owned sectors,and promoting private economy to focus on new quality productivity.

Key words: new quality productivity, policy context, policy logic, policy framework