现在是我国实体经济实现结构调整和转型升级的关键时期,加强技术研发和创新的压力比较大,并且普遍存在劳动力成本高、企业税负较重、融资成本高等困难和问题。建议:一、降低企业税负,取消对不同地区、不同行业实行不同优惠的政策,实行普惠制,减少税收品种,加强相关法律法规的立法和执法力度。二、进一步增加低收入群体收入,扩大中等收入群体规模;降低个人所得税,根据社会发展 Nowadays it is a crucial period for China’s real economy to achieve structural adjustment and transformation and upgrading. The pressure to strengthen technological research and development and innovation is relatively large, and there are widespread difficulties and problems such as high labor costs, heavy corporate tax burden and high financing costs. Suggestions: First, reduce the tax burden on enterprises, cancel policies that give different preferences to different regions and different industries, implement the GSP system, reduce the types of taxes, and strengthen the legislation and enforcement of related laws and regulations. Second, to further increase the income of low-income groups and expand the size of middle-income groups; reduce personal income tax, according to social development