In order to further facilitate personnel exchangges, China would implement the following policies from 15 March 2023.1. Foreign nationals holding valid visa issued before 28 March 2020 are allowed to enter the Chinese mainland.2.Visa issuing authorities aboard could accept application of all categories of visa for foreign nationals, including tourism.For further more, please see details from the link below:Notice on Further Adjustment of Visa and Entry Policies For Foreign Nationals
Chinese Visa Application Service Centre, Hong Kong