In the face of an increasingly severe global climate change situation, carbon neutrality initiatives have been included in the development action plans of many countries around the world. The carbon neutrality vision will also accelerate the revolution in the energy systems of countries around the world, injecting new vitality into the upgrading of industrial structures and high-quality economic growth. The theme of this study is a carbon dioxide capture project learning activity. Through the structured design and model construction of the teaching content, the students' learning style is transformed, and the students' scientific attitude, social responsibility, as well as their ability to use existing knowledge to solve practical problems are cultivated.