Before revision: During the epidemics of COVID-19, not only China but the whole world is experiencing a serious crisis on public health and economy , and the epidemics have become pandemic. As estimating the overall loss and the effectiveness of preventive measures in China is a complex task, we try to reveal the behavior change of people over time & space in order to infer the impact on daily life of and overall economy.
After revision: During the epidemics of COVID-19, not only China but the whole world is experiencing a serious crisis on public health and economy . Detailed information in the behavior of residents during epidemic benefits emergency management when one tries to design intervention strategies and resilience measures. From the perspective of movements, the widely used Bike Sharing System (BSS) in China is a complex task, we try to reveal the behavior change of people over time & space in order to infer the impact on daily life of and overall economy.