Tongqian hotel

1. indicates that there is an explanation part between two dashes. Or: the first dash indicates that there is an explanation part behind, and the second dash indicates that the content behind is related to the content before the explanation part.

2. (Social) Environment

3. Luzhen: short clothes gang: wearing robes; Standing, sitting; Outside, inside

4. The disparity between the rich and the poor, sharp class contradictions