In view of the current situation of the teaching methods of chemistry courses in higher forestry colleges, guided by the cultivation of students innovative ability, the teaching method of Inorganic and Analytical Chemistry was reformed by using the “flip classroom” teaching method and the “problem-based” teaching method, to construct a four-integrated course teaching system of “heuristic”,“interactive”,“heavy foundation” and “re-innovation”. Through the recruitment unit s satisfaction with the employee, the greatly increased progres...