Скорее всего вывозили своих граждан. Может быть не только этими рейсами. Пару часов назад заявляли что 791 человека вывезли, цитата с cnn:
“As of now, under the organization and coordination of the Ministry of Foreign Affairs and the Chinese embassies and consulates in Iran, and with active support from neighboring countries, 791 Chinese citizens have been transferred from Iran to safe areas, with over a thousand more currently in the process of evacuation,” spokesperson Guo Jiakun said.
yaplakal.com