Foreign media have paid great attention to the important phenomenon that China's GDP will exceed 100 trillion in 2020. GDP, also known as gross national product, is the economic contribution created by a country in this year. 2020 is destined to be an extraordinary year, because many countries have suffered the losses caused by the COVID-19 epidemic. China is no exception. At the height of the COVID-19 epidemic, China's economy was very depressed. But in this case, the breakthrough has been completed, and the goal of 1 10,000 is very remarkable. The realization of such a huge figure is due to the control measures during the epidemic prevention and control period and the best opportunity for China to resume production. Therefore, China can achieve a GDP breakthrough of 100 trillion.

In February 2020, the COVID-19 epidemic spread widely in China. In March and April, the state adopted isolation measures, many factories and schools announced the closure, and people were basically unemployed at home. During these two months, the sustained economic downturn in China led to a sharp decline in China's economy. Compared with other countries, they didn't expect to be so concerned about the spread of the COVID-19 epidemic. In this period of data comparison, China's data is significantly lower than other countries. However, when the COVID-19 epidemic was basically controlled in May, China's policy advantage was clearly manifested. In May, China gradually adopted the decision to resume production, and achieved great economic results.

When China gradually resumed production, other countries gradually reached the level of large-scale spread of COVID-19 epidemic. Therefore, by comparing the differences in capacity and demand between the international community and China, obvious trade can be formed. In order to cope with a large number of foreign necessities and the demand for a commodity, China's export trade data rose sharply. Therefore, a large number of export trade enabled China to restore its pre-epidemic economic data in June 2020. Therefore, the realization of this data also reflects China's long-term vision on COVID-19 epidemic control measures.

After the spread of COVID-19 epidemic, many countries have taken similar measures. However, as China took such measures as early as possible and achieved results, it not only achieved great economic advantages, but also achieved this goal. Although the epidemic control measures will suffer huge economic risks in the short term, the long-term return is very high. It can be said that China's prevention and control measures are a policy with low opportunity cost.