A family is reunited at the exit of Lanzhou Railway Station in Lanzhou, northwest China's Gansu Province, Jan. 16, 2023. China's Spring Festival travel rush kicked off on Jan. 7 this year and Chinese people are on their way to have a reunion with their loved ones. (Xinhua/Chen Bin)

A girl kisses her father who came to pick her up at the Liuzhou Railway Station in Liuzhou, south China's Guangxi Zhuang Autonomous Region, Jan. 14, 2023. China's Spring Festival travel rush kicked off on Jan. 7 this year and Chinese people are on their way to have a reunion with their loved ones. (Xinhua/Cao Yiming)

A woman hugs her sister who came to pick her up at the Lanzhou Railway Station in Lanzhou, northwest China's Gansu Province, Jan. 16, 2023. China's Spring Festival travel rush kicked off on Jan. 7 this year and Chinese people are on their way to have a reunion with their loved ones. (Xinhua/Chen Bin)

A woman and her child wait for the man of the family at the Lanzhou Railway Station in Lanzhou, northwest China's Gansu Province, Jan. 16, 2023. China's Spring Festival travel rush kicked off on Jan. 7 this year and Chinese people are on their way to have a reunion with their loved ones. (Xinhua/Chen Bin)