This is reported by the Global Times with reference to the local customs. The checkpoint has practically stopped import and customs clearance since December 1 in order to ensure sanitary safety after several outbreaks of COVID-19
The largest checkpoint on the Russia-China border will restore work by January 15
NIA-CHINA
The largest checkpoint on the Russian-Chinese border Zabaikalsk-Manchuria, which serves 65% of cross-border cargo turnover by land, will return to normal operation on January 15.