Evaluation of intensive utilization level of construction land in Jiashi County was based on entropy method. The extreme data method was used to standardize the original data. The entropy method was used to empower the eight indicators of the three aspects of construction land input, output and utilization intensity. With the help of multi-factor comprehensive evaluation and coordination degree model, the dynamic change of comprehensive index of intensive land was used in Jiashi County and the land intensive condition of various subsystems were explored.The results showed that, the total construction land in Jiashi County was only about 0.462 4, which was a‘less intensive’state in the year of 2015. The most restrictive factor was the low efficiency of construction land output. During the years of 2008-2015, the comprehensive index of the intensive use of construction land in Jiashi County was low and the fluctuation was strong, but the surplus year of the rising was going up. We should try to promote the transformation and upgrade of superior resources, explore a scientific mechanism for training and introducing local land management personnel, and focus on the renovation and planning of rural residential areas to promote the healthy and intensive development of construction land use.