Caixin China Biz Roundup: Migrant Worker’s Search for Lost Son Moves Country

Covid tracking records offer sobering glimpse into father’s personal struggles; staff at three oil refining giants detained in tax evasion probe; and five Chinese drugmakers to produce Merck’s Covid pill for poor countries. Are you a big fan of our shows? Then please give our podcast account, China Business Insider, a 5-star rating on Spotify, Apple, or wherever you listen to podcasts!