Can Digital Financial Behavior Improve the Effect of Prevention and Control of COVID-19 in China?

BACKGROUND: Before December 2019, white lung patients with symptoms similar to COVID-19 pneumonia were found in the United States and some European countries. After was diagnosed Wuhan, China, almost all countries or regions world have successively reported cases of pneumonia. 2020 is most critical year for mankind fight against new crown epidemic. There are many prevention control measures adopted by various epidemic coronavirus pneumonia, digital financial behavior (DFB) an important evaluation index effective measures, which very Chinese characteristics.
 
 METHODS: DFB defined Digital Financial Inclusion Payment Index, although there may be versions understanding definition DFB. The data calculated accumulated through real-time monitoring published on website health commissions 31 provinces municipalities directly under central government every month, first-hand raw data. Under strict these released places objective, true comprehensive. analysis methods this paper mainly include statistical methods, econometric models such as logarithmic linear regression model, exponential model simulation method, etc.
 RESULTS: diagnosis infection a random variable, nonlinear relationship between it empirical study that least square estimation constitute statistically significant function relationship. This has successfully measured effect China significance, indicates plays positive role improving China. individuals cumulative Central Government excluding Hong Kong Special Administrative Region, Macao Region Taiwan Province, proved robust. Through analysis, number people infected significantly increased one person additional unit However, similarity increasing slowly. result consistent distribution actual data, relevant certain regional differences.
 CONCLUSION: With extensive in-depth practical basis significance levels society, can measure Based DFB, reason believe will indispensable trustworthy factors improve its performance face social highly infectious diseases occur future. Whether research method here wider applicability, is, whether epidemics other regions, should question needs further explored