According to the policies of Beijing News and People's Republic of China (PRC) State Taxation Administration of The People's Republic of China official website, there is a close relationship between promoting the high-quality development of business entities and tax authorities. As the national economic management and tax law enforcement department, the tax department is an important force to participate in national governance and shoulders the heavy responsibility of optimizing the tax business environment and promoting high-quality economic development. On the one hand, the tax authorities provide a good tax environment for enterprises and support the healthy development of enterprises by optimizing the tax business environment. Through the implementation of preferential tax policies, strengthening tax collection and management, improving tax transparency and other measures, help enterprises reduce operating costs and improve market competitiveness. On the other hand, enterprises should handle the relationship with tax authorities well. Enterprises should abide by tax laws and regulations, pay taxes in good faith, actively communicate with tax authorities, and strive for more tax incentives and policy support. At the same time, tax authorities should also strengthen guidance and assistance to enterprises, provide professional tax consulting services, help enterprises to better enjoy preferential tax policies and improve the level of compliance management. In short, promoting the high-quality development of business entities is inseparable from the support and guarantee of tax authorities. Only by close cooperation between enterprises and tax authorities can we achieve the goals of * * * and development, * * * and prosperity.