Fu's contribution to?

Fuxi (birth and death unknown), surnamed Feng, the son of Sui people. He also wrote Mi, Dong, Bao and Fu, which are also called "Sacrifice to the Emperor", "Emperor", "Tai Hao" and "Fu" in Historical Records. Also known as Di Qing, one of the Five Emperors, was born in Ji Cheng and lived in the middle and late Paleolithic period. Fuxi is the ancestor of humanity in the ancient legends of the Chinese nation, the earliest recorded king in China ancient books, and one of the founders of China medicine. According to legend, Fuxi, the first snake, married Nuwa's younger brother and sister and gave birth to a child. According to the changes of everything in the world, he invented and created divination gossip, created characters, and ended the history of "tying ropes and taking notes" He also tied ropes into nets to catch birds and hunt, taught people how to fish and hunt, invented musical instruments and composed music. Fuxi died11years later, leaving a lot of myths and legends about Fuxi.