1. The story of Dayu's water control tells us that where there is a will, there is a way. People who do great things must have a firm will and the spirit of hard struggle, and make unremitting efforts towards their goals like Dayu in order to succeed. In the story of "Dayu Harnessing Water", Dayu harnessed water for several years, refused to enter the house for three times, abandoned his family and children for everyone, and finally succeeded in harnessing water with firm will and unremitting struggle spirit.

2. Gun Yu Water Control is an ancient Chinese myth and legend, and it is a famous flood legend in ancient times. He is a descendant of the Yellow Emperor. During the period of Three Emperors and Five Emperors, the Yellow River flooded. Yao Shun, Ren Chongbo, Fenfu Gun and Yu Zhi Shui. Dayu led the people to fight against floods in natural disasters and finally won. Facing the surging flood, Dayu learned a lesson from the failure of gun control, changed the method of blocking water and diverted the flood, which showed that he had the intelligence to lead the people to overcome difficulties. In order to control the flood, Dayu fought with outsiders for many years, regardless of personal interests, and refused to enter the house for three times. Dayu managed water for 0/3 years, exhausted his painstaking efforts and physical strength, and finally completed the great cause of water control.