In fact, because small property houses cannot be protected by law in the form of renting and collecting taxes, for farmers and people who set up factories by land acquisition, while earning immediate benefits, they are equivalent to putting themselves in a crater and cannot get a high premium under legalization. In the middle of last century, the land reform in Taiwan Province Province was different. Because the government has done a lot of work, farmers are not in a hurry to sell their land, but become upper-middle income groups by paying dividends on land shares or waiting for land premiums. The process of increasing farmers' income is actually a process of solving social contradictions and entering the industrial age.