COVID-19: Xi’an on High Alert
Several confirmed COVID Cases Visited Xi’an 确诊病例到访西安多处 On July 30th, it was announced that two recent confirmed Covid-19-positive Chongqing cases visited Xi’an from July 21 to 24. On July 21, the confirmed Covid cases took the K692 train (carriage 13) from West Chongqing to Xi’an South railway
