During the period of 1978, an extraordinary flood occurred in Anhui Province, causing serious difficulties to people's lives. The provincial party committee made a decision to lend the land that could not be cultivated by the collective to farmers for cultivation, and whoever planted it would receive it, instead of accepting farmers' unified purchase of grain. The policy of "borrowing land to grow grain" has aroused farmers' enthusiasm for production, and also triggered the action of fixing production quotas to households in some areas. The production team of Xiaogang village in Fengyang county has become a typical example of the first rural area in China to implement "household production quota". In the first year of household contract, the farmers of Xiaogang production team ushered in an unprecedented bumper harvest. 1979 The grain output was equivalent to the sum of the previous five years, and the per capita income increased from 22 yuan in the previous year to 200 yuan, and more than 30,000 kilograms of agricultural grain was turned over to the state for the first time. The farmers can't help but admire: "The contract is good, and the cadres and the masses want to do it. As long as you do it for three or five years, you will eat old grain and burn old grass. Individuals are rich, collectives are rich, and the country has to build warehouses. " [ 1]