People have joys and sorrows,
The moon is cloudy and sunny,
This matter is ancient and difficult to complete. I don't think that's it. ) "Water Regulation"
Liu Yuxi's Willow Green, I Listen to Langjiang Song and Zhi Zhu Ci.
Han Yu's "the most important thing is the benefit of one spring, which is better than the full capital of the whole river" and "offering Zhang 18 ministers of the Ministry of Water Affairs as foreign ministers in early spring"
Gao Ding's "The grass grows in February and the willows are drunk with spring smoke" and "Village Residence"
Monk Zhinan "was wet with apricot blossom rain, and his face was not cold." Jueju