1. "Life is like a besieged city; People living in the city want to escape, while people living outside the city want to rush in, regardless of marriage, career and life. " Qian Zhongshu's impressive philosophy of life in Fortress Besieged.

2. The besieged castle, people outside the city want to rush in, and people in the city want to escape "seems to run through the novel Fortress Besieged, and it has become a classic saying of this novel.