Evaluation on Rural Residential Land Intensive Use in Hilly Areas of Southwest China

With the rapid development of the economic and social in Yongchuan, the town construction land and rural residential land have a trend of rising in recent years, and land is the main constraint for the economic and social development, So it is the only way to solve the problem for rural residential land intensive use. In this paper, the land intensive use indicator system was constructed, and then the appraisal model was constructed to study on rural residential land intensive use in Yongchuan. The level of rural residential land intensive use was divided into four grades according to comprehensive score, the corresponding grades were intensive use, moderate use, low efficient use and extensive use, respectively.