Exploration and Thinking on Comprehensive Practice Teaching of the 3D Printing Engineering Training

Engineering training, as an important part of the practice teaching of modern universities, plays a vital role in cultivating high-quality, high-level and innovative talents. Traditional engineering training solves the practice teaching problems in talents training. However, under the background of the manufacturing power strategy and emerging engineering education construction in the new era, it can no longer satisfy the needs of high-level, high-quality, and innovative talents in the new era. In order to play the role of the comprehensive practice of engineering training in cultivating innovative talents in the new era, it is urgent to explore and think a new model of comprehensive practice teaching of engineering training. This paper attempts to reform the comprehensive practice teaching model of engineering training, and cultivate high-level, high-quality and innovative talents by constructing an engineering training innovation system, integrating upstream and downstream related knowledge structures, building an open practice teaching platform, and forming a resource-complementary comprehensive training model. Finally, take the 3D printing practice training as an example to demonstrate the comprehensive practice teaching of engineering training.