1. Describe the magnificent scenery of Qiantang River: adjectives and metaphors can be used to describe the characteristics of Qiantang River, such as breadth, vastness, grandeur and brightness, to show its beauty and majesty.
2. Express admiration for paintings: You can praise the paintings of Qian Tang Hongshu, including pen and ink skills, composition and detail description, and express your love and admiration for paintings in poetic language.
3. Express your reverence and feelings for nature: You can express your reverence for nature, such as endless rivers, towering mountains and so on, as well as your feelings and thoughts about nature. Through the description of natural scenery and thinking about the relationship between man and nature, we express our awe of nature and our thinking about life.
4. Reflect the poet's feelings and thoughts: It can reflect the poet's feelings and thoughts on Qiantang mangrove, such as the pursuit of beauty, love for art and love for nature. Through the poet's feelings and thinking, he integrated his feelings with his paintings and expressed his unique understanding and sentiment about Qiantang mangrove.
In a word, the poems written by Hong Shu in Qiantang require a profound description and expression of the scenery, paintings, nature of Qiantang River and the poet's own feelings and thoughts, in order to create poems with appeal and depth of thought.