In the traditional culture of China, "Qitian" is regarded as a virtue to describe the traditional spirit and culture of our ancestors. This "enlightenment" spirit is not only manifested in personal growth and self-improvement, but also in the development and progress of the country. After all, the development of a country needs the joint efforts and struggles of the whole society. Therefore, "Tian Kai" has also become a very important social value.
From another point of view, "Tian Kai" can also be a method and idea used to describe the goal of sustainable development. With climate change and environmental problems becoming increasingly prominent, human beings need to take active actions to protect the earth. In this process, we can not only protect the global environment, but also lay the foundation for future sustainable development by reducing pollution, saving energy and reducing emissions, and promoting clean energy.