In the process of carrying out explorationoriented experimental projects,teachers play a leading role in transforming highquality resources inside and outside the school into resources to cultivate undergraduate talents,and promoting the integration of industry and education,science and education,and disciplines in the “three fusion” collaborative education mode in the experimental courses.With students as the main part,scientific research as the oriented,problemdriven,through the “specific and tiny” teaching innovation application of various teaching methods,we improve the highorder,innovative and challenging of the curriculum.It has promoted the reform practice of the training mode of excellent engineers with unique petrochemical characteristics.

exploratory experiment; mode of cultivation; specific practice; light hydrocarbon cracking