In 2019，the overall operation of tax revenue in the Beijing-Tianjin-Hebei region was stable，with a cumulative increase of 3% over the same period last year，economic and tax development was relatively coordinated，and the growth trend was stable. The tax growth rate was lower than the GDP growth rate，and the tax elasticity was small. In 2020，affected by the epidemic，the social production and the speed of economic development further slowed down. Under the active guidance of the State Administration of Taxation，the tax authorities of Beijing，Tianjin and Hebei have conscientiously implemented various preferential tax policies to help prevent and control the epidemic and resume work and production. Various tax policies not only help to reduce the tax burden of taxpayers and enhance the production enthusiasm of enterprises，but also regulate the development of macro-economy，stimulate consumption and investment，and enhance the vitality of market economy. Although the coordinated development of Beijing-Tianjin-Hebei region has achieved remarkable achievements，how to effectively guide the flow direction of factors of production within the region，optimize industrial spatial differentiation，promote economic exchanges among regions，narrow the development gap，and improve the coordination of inter-regional economic and tax development maintains the top priority to further promote the coordinated development of Beijing-Tianjin-Hebei region. Local governments should fully understand the existing gaps and deficiencies，timely adjust the focus of work，give full play to the role of the market，give better play to the role of the government，and promote the in-depth development of Beijing-Tianjin-Hebei regional cooperation.