Except for the job opportunities item, all answers involved the problem of having a sense of belonging, and many felt unable to become a part of a foreign society, which resulted in acute feelings of loneliness.
其中，除了適當工作機會比較實際外，大都牽涉歸屬感的問題。許多人認為，在國外工作，社會連結感不夠，相當孤立。