March 5 is the Lei Feng's Day as a Volunteer Day in China. On March 5th, 2013, Changsha office of Hanthing Group participated in a volunteer program about learning from Lei Feng. The activity Readily Public Benefit was called on by City Channel of Hunan TV Station. This donation is to help the students from Seru Hope Primary School in Sangka Town, Leiwuuqi County, Changdu City, Tibet. Hanthing staff in Changsha office responded to the call and collected the donations to the charity organization for helping those students.