He Chaoxin is an excellent young man. She graduated from Tsinghua University with a master's degree and has the strength to be the chief youth officer of the Climate Change Alliance. Although she is still very young, she has her own ideas and she has a very full sense of social responsibility. Being the Chief Youth Officer will definitely pay more attention to global climate change and actively promote the important role of sustainable development. Later, she was on the news of CCTV Education Channel. In an interview with her, she expounded her views on the two major themes of climate change and green development.