1, "If you don't lament for me, you don't know if the flowers fall and people die" means that when spring comes to an end, the beauty is old and the flowers fall and people die, and they no longer know each other. Some sad and melancholy feelings, everything is empty after the prosperity.

This is the 27th episode of A Dream of Red Mansions. The Flower Burial Poetry sung by Lin Daiyu's sister when she buried flowers in a red flower (also called Flower Burial Poetry and Flower Burial Poetry) is the most famous poem in the book. These two sentences are the last two sentences of the whole poem.

3. Cao Xueqin (about1715-about 1763), whose real name is Zhan, real name, real name and Qin Pu, the author of China's classic Dream of Red Mansions, is from Shenyang (about Liaoyang) and Nanjing. Cao Xueqin is the grandson of Jiangning Weaver and the posthumous son of Cao.

4. Cao Xueqin experienced a luxurious and romantic life in Nanjing Jiangning Weaving Institute in his early years. In the sixth year of Yongzheng (1728), the Cao family was robbed of their property because of a deficit, and Cao Xueqin moved back to his former residence in Beijing with his family. Later, he moved to the western suburbs of Beijing and made a living by selling calligraphy and painting and helping his friends. Cao Xueqin has an open mind and a wide range of hobbies. He has studied epigraphy, poetry, painting, gardening, Chinese medicine, darning, craft and diet. With perseverance and years of hardships, he finally created a great work with great ideological and artistic quality-A Dream of Red Mansions.