税收占GDP比重是衡量一个国家税收负担总体水平的综合指标。受不同产业、经济结构所适用税种、税率、税收优惠待遇差异的影响，在统一税制下，一个地区税收占GDP比重，反映了该地区产业、经济结构的特点。其理想的比重，既要满足国家财政需求，又要适应生产力发展需要，要与经 Tax revenue share of GDP is a measure of a country’s overall level of tax burden a comprehensive indicator. Under the influence of different taxes and tax rates applied by different industries and economic structures, and preferential tax treatments, under the unified tax system, the tax revenue in a region accounts for the proportion of GDP, which reflects the characteristics of industries and economic structure in the region. Its ideal proportion, it is necessary to meet the needs of national finance, but also to meet the needs of the development of productive forces,