经济压力：并不是所有留学生都有优渥的家境。不少留学生家庭条件一般，在国

Economic pressure: Not all international students have a good family background. Many international students have general family conditions, and they need to save money while living abroad, and usually work-study to subsidize their expenses. At the same time, working part-time or engaging in some paid research projects will also take up one's own time, which requires a balance between study and work.

Financial stress: Not all international students have a good family. Many international students family conditions in general, in foreign countries how much need to save thrift, usually also work and study to subsidize expenses. At the same time, working part-time or engaging in some paid research projects will also take up their own time, which requires learning and work to grasp the balance.

Economic pressure: not all international students have a good family background. Many overseas students have general family conditions, and they need to live frugally and study abroad to subsidize their expenses. At the same time, working or engaging in some paid research projects will also occupy their own time, which requires a balance between study and work.<br>