Alibaba
https://www.eleconomista.es/status/noticias/10428136/03/20/Las-12-medidas-mas-ingeniosas-de-las-empresas-contra-el-coronavirus.html
China
https://www.eleconomista.es/status/noticias/10428136/03/20/Las-12-medidas-mas-ingeniosas-de-las-empresas-contra-el-coronavirus.html