What do the words about cheongsam tell in dragonfly's eyes?

The story of ah mui and her grandparents. According to Zhihu's inquiry. The book Eye of the Dragonfly tells the story of the protagonist Amei and her grandparents supporting each other and sacrificing themselves for others. Eye of the Dragonfly is a novel written by writer Cao Wenxuan, and it is Cao Wenxuan's first masterpiece after winning the International Andersen Award.