2. "Peach and plum are all over the garden" is derived from the word "peach and plum are all over the world".

3, peaches and plums are all over the world. Li Tao: refers to the younger generation or educated students. Metaphorically, there are students everywhere.

4. Source: "The first year of Zi Tongzhi Ji Jiantang Wuhou IX": "The peaches and plums in the world are well known to the public."

5. Interpretation: Tao Li: refers to the younger generation trained or the students taught. Metaphor means that a person has students everywhere.