In 2021，under the guidance of General Secretary Xi Jinping’s economic ideology，market entitieshave been given an unprecedented position and role. In December 2021，at the Central Economic Work Conference，General Secretary Xi Jinping emphasized that “Wield its microeconomic policies to continuously stimulate the vitality of market entities”. It can be seen that as the cell of economic operation，billions of market entities are the key force for stabilizing the macroeconomic market. In recent years，Beijing has continuously deepened the reform of “deregulation，management，and service，constantly optimized the business environment，improved the social credit system，focused on cultivating market entities and stimulating market vitality and creativity，and achieved remarkable results，providing solid support for stabilizing employment and promoting economic and social innovation and development. According to the statistics from TianYanCha，since 2014，more than 200000 new market entities in Beijing enter the market every year on average，and the total number of registered market entities has increased from nearly 827700 at the end of 2012 to 2324500 at the end of 2021，an increase of 2.8 times.