What does the phenomenon of Hong Kong people's return reflected in Material 4 show?

The phenomenon of Hong Kong people's return reflected in Material 4 shows that:

1, Hong Kong people are not truly respected and equal in foreign countries, but are treated unfairly and discriminated against.

2. Hong Kong people lack development opportunities and welfare protection in foreign countries, and face difficulties in life and competitive pressure.

Hong Kong people do not enjoy the better quality and level of life abroad, but miss the richness and convenience of Hong Kong. The return tide of Hong Kong, also known as the return tide, originated from the return of Hong Kong people who emigrated abroad in their early years (that is, overseas Hong Kong people). From the1980s, some Hong Kong people who immigrated in their early years began to return because of their inadaptability to foreign life, homesickness and racial discrimination.