What kind of character image and personality characteristics did the first dialogue of Lotus Lake reflect?

The first part of the dialogue at the lotus lake mainly described the characters and characteristics of Sun Li and Shui Sheng's sister-in-law. Sun Li was a smart, quick-witted, and quick-witted person. He could quickly analyze the situation and solve problems. Shui Sheng's wife was a very kind, simple and hardworking person. She was willing to help Sun Li care about his life and work. Through the dialogue between Sun Li and Shui Sheng's sister-in-law, we can feel the distinctiveness of their characters. Sun Li was a witty, intelligent, and decisive person. His image was fully displayed in the dialogue. And Shui Sheng's wife was a very hardworking, kind, and simple person. Her image was also reflected in the dialogue. In short, through the dialogue between Sun Li and Shui Sheng's sister-in-law in the first part of the dialogue in the lotus lake, we can feel the distinct character image and personality characteristics of these two characters. Their image is an organic part of the novel.