During the war, it was a question whether local students in Ukraine could attend classes, and Kiev was the fiercest battlefield of the Russian-Ukrainian war, not to mention international students in Ukraine. Whether it can survive is still a question. Kiev airport in Ukraine was bombed, and the return ticket was tens of thousands. The only way is to flee to other countries such as Poland. There is definitely no need for Ukrainian students to attend classes unless there is a truce. In addition, Russia is actually standing with China. If Ukraine loses in the Russian-Ukrainian war, the Ukrainian government will even endanger the safety of students studying in China.