Generally speaking, China's economic strength has improved rapidly after the reform and opening up. However, there is still a big gap compared with developed capitalist countries. In addition, since the 1990s, the gap between the rich and the poor in China has been widening, and social contradictions have intensified, which are manifested in the bubble of housing prices in big cities and the hypocrisy of the stock market. China's economic crisis was blinded by the apparent economic prosperity. From the perspective of economic development, there are still many loopholes in laws and regulations, resulting in small-scale chaos in the economic order. The decline in residents' happiness is also expected. At the beginning of the year, the Chinese government proposed to "guarantee 8" and ensure 8% economic development, which reflected the slogan of "taking economic construction as the center". Insurable 8 has brought serious new problems: deterioration of investment and operation environment, overcapacity, dual economy in China and overheating of economy. Do we have foam? Yes! Is there inflation? Yes! Do you have stock index futures? Soon! Is there a floating exchange rate? We're trying! With the gradual efforts of our government and people, I believe that in the near future, we will definitely give international speculators a very good opportunity to stop China. This passage was said by Lang Xianping, and I think it is very correct!