July 1^st, 2022, the Structural Teaching and Research Office (STRO)  held a seminar of application education on a very beautiful hill named Four-eye Well village. Now there are 20 faculty members in STRO, it becomes a big family. A conclusion was made for the spring semester this year. And a new bright future is imaged for the coming summer and fall semester. 3 teachers gave lectures on the following topics: