COVID-19对中小企业的影响:来自中国两轮电话调查的证据

The impact of COVID-19 on small and medium-sized enterprises (SMEs): Evidence from two-wave phone surveys in China

China Economic Review · 2021
被引 203 · 同刊同年前 1%
人大 A-ABS 2
中小企业COVID-19中国经济企业调查