In this day's activity, the Residential Management and Service Learning Team Leader Mr. Wang Ruichang, the Health and Wellness Team Leader Ms. Xu Peijuan led our teachers and students, Mr. Kim Ki-yong led the students of the 4-Man, 1-C Multi-Service Learning Course, and Mr. Siu Yau-chen, Chairman of the Yen-Hsing Community Development Association, and the Yen-Hsing Community Volunteers led our teachers and students to do the community service to do a part of the community's environmental cleanliness.