In May 2018, we joined hands with the Chinese University of Hong Kong and organized an 8-day service trip to Baojing. The students visited the elderly community center in Rujing Village and Angdong Village and communicated and played with the elderlies there. They further visited serval project sites which IRD has engaged in, such as the Angdong Charitable Hospital and Angdong Health and Life Exhibition Centre and the 'The Children’s Room' in Angdong Primary School. They also did voluntary teaching and interacted with local children from the school.