在论述煤炭的战略地位、利用现状和分析新一代煤化工技术与洁净煤技术利用现状的基础上，以科学规划所应遵循的原则，结合作者的科研实践，提出了我国发展新一代煤化工和洁净煤利用技术的建议。

The important role of coal played in TPES was described, and the status of modern coal chemical industry and clean coal technologies was analyzed. Based on the scientific research experiences of the author, strategy and suggestion for the development of coal chemical industry and elcan coal technology in China were proposed.