COVID-19对中国职业院校毕业生就业和收入的影响：来自2020年1月和7月调查的证据

The impact of COVID-19 on employment and income of vocational graduates in China: Evidence from surveys in January and July 2020

• Xiao Liang
• Hongmei Yi 通讯
• Scott Rozelle · 斯坦福大学