The charm of Yunda lies in the ancient times, which is embodied in "moss stains on the upper green", in the dense green shade, and in the mottled Huize Garden. Walking around the campus is like walking in a traversing play, in the former Gongyuan room, now there are pianos, drums and beautiful voices of MI Ma on display; looking up to see the couples in the Republic of China costumes concave wedding photos; looking at the lawn, students dressed in fashion read hard on stone benches. This quiet makes people linger and forget.