Lake Taihu plain sheep produced, the national level to protect the local livestock breeds, with fecundity, growth and development of fast, cold and other fine traits. Sheep body is a treasure, wool and manure can be sold as a product. Each day, around the lake sheep dung can produce 1kg, with the number now 1500 Lake sheep count sheep farms in Henan Province, a day can produce 1t half manure, processed into organic fertilizer sheep farms, if by 1000 yuan / t in the market price, more than 50 million a year can be added. Hu sheep have all the features needed for factory farming sheep breeds: lambing more. Local people choose to stay long twins or more ram and ewe sheep as a backup, after a long Shanxi sheep breeding farms, so the lake sheep lambing rate of 200% or more, to ensure that the needs of production. Ewe milk yield large, good lamb maternal lactation grew faster, adequate supply of milk is a source of fast-growing lambs.