The lotus leaf and Tiantian is the first-grade question for this picture of Jiangnan. Lesson 3 of the fourth unit of the first grade is "Jiangnan". This poem comes from "Han Yuefu". It is an article full of Jiangnan characteristics. This reminds me of Bai Juyi's poem "Remembering Jiangnan" describing Jiangnan: Jiangnan is good, and the scenery is familiar to me. Yes, Jiangnan is indeed beautiful.