Distribution of Value-added Income of Collective Construction Land Entering the Market Based on the Subject Input Contribution and TOPSIS

In order to promote the revitalization and development of rural areas and protect the property rights of farmers, it is necessary to explore the reasonable distribution ratio of land value-added income in collective operating construction land. Under the existing land value-added income distribution model, the land value-added income obtained by the government is much greater than that of village collectives, and it is difficult for village collectives and farmers to enjoy greater benefits. This distribution model is not conducive to protecting the property rights of farmers. The results show that there was a positive correlation between land value-added income and land level, that is, the higher the land level was, the higher the value-added income and its ratio to the market transaction price were. According to calculation, the reasonable distribution ratio of the value-added income of collective operating construction land entering the market among the government, village collectives and farmers was 28.6%, 51.1%, and 20.3% respectively. The actual land value-added income obtained by farmers was greatly improved compared with the current situation. In actual operation, this distribution mode has universal applicability. The reform of entering the market in the future also needs to raise the standards for entering the market, explore diversified interest protection channels, and strengthen the construction of rural collective management system.