The new era is an era of high-quality development that is a process in the quality of the economy, society and the ecological environment continues to improve. In this paper, entropy weight method and linear regression method are used to evaluate the high-quality development level of Jiaozuo city, explore the impact of economic development level, social development level and ecological development level on the high-quality development of Jiaozuo City, and put forward the high-quality development strategy of Jiaozuo City. The result shows that: the level of economy, social and ecological development were growing steadily in decade, but the level of economic development in the development of high quality accounts for a high proportion, both of the level of social and ecological development are lower than the level of economy development. Therefore, the high-quality development center of gravity in Jiaozuo city is focused on improving the level of economic development.