1, look at the theme of the poem, what Du Zhi represents, it is better to show a positive and healthy theme of Tao and enlighten people with life.
2. According to the theme of the poem, see what the author uses (image) to express this theme, whether it is appropriate or not, and try to modify it.
3. Considering the expression language of poetry, if it is ancient poetry, the words can be modified according to the rhythm of poetry; If it is a modern poem, we can adjust and modify the words according to rhyme, rhythm and structure, so that the poem has the beauty of music and rhythm.
4. See if the title of the poem can meet the needs of the expressed content. If it doesn't fit, modify it.
Of course, after reading poetry, it should be implicit, inspirational, charming and beautiful. We can make corrections according to the above characteristics.