The pen and ink are clean and honest, and the pictures are green and refreshing; it is great to have public morality, selfless and high-minded; to emerge from the mud without being stained, to wash the clear ripples without being evil.
1. The writing is clean and the painting is refreshing. It means to use pen and ink to write about honesty and clarity, and to promote the style of honesty and integrity.
2. It is great to have public morality, and to be selfless and noble. It means that to be an official, one must have public morality, selfless dedication, and cultivate noble character.
3. Coming out of the mud but not stained, washing the clear ripples without being evil. It means that the lotus flower will not be contaminated by the dirt of the soil, nor will it be too showy, and has a pure quality. The content of community calligraphy hangings should be positive, adhere to correct values, have both ornamental and educational significance, and are mostly elegant poems and proverbs.