Abstract: Combined with social and economic development as well as the reform of sports management system and mechanism in China, the practices of "social forces running sports" in Zhejiang Province and the field of grass-roots sports governance reform are analyzed to build a theoretical model with administrative decentralization and multiple empowerment. It is found that the practices in Zhejiang Province have taken shape the realistic logic of policy pilot, policy innovation and policy diffusion. By means of the construction of reform policy system, digital technology empowerment, the establishment of cooperative governance model and sports power province building adopted by the government, it has changed from administrative decentralization, iteration of management technology and empowerment of multiple bodies to the realization of reform objectives, which enables people-centered sports social organizations and enterprises to be the main bodies to hold sports events, construct and operate stadiums and venues, cultivate sports reserve talents and invest in the sports industry, etc. Therefore, it is necessary to strengthen the thinking of overall governance to promote sports into the overall situation of national and local economic and social development, advocate gradual pilot reforms to break the barriers in the modernization of sports governance ability and governance system, improve the physical literacy of the public to consolidate the basis for their participation in the construction of "social forces running sports", and follow the regional development differences to create a localized Chinese scheme for "social forces running sports".