Visas are not required for aliens in immediate transit on connected international flights who hold passenger tickets and stay for no more than 24 hours in China entirely within airport boundaries.

持联程客票搭乘国际航班直接过境，在中国停留不超过二十四小时不出机场的外国人，免办签证。

youdao

Visas are not required for aliens in immediate transit on connected international flights that hold passenger tickets and stay for no more than 24 hours in China entirely within airport boundaries.

持联程客票搭乘国际航班直接过境，在中国停留不超过二十四小时不出机场的外国人，免办签证。

youdao