May 15, 2016 is the 26th "National Disabled Day". Beijing Institute of Technology School of Management and Economics and China Youth Publishing House, surrounding the theme of "sunshine state of mind, inspirational progressive, chasing the dream" held a "525" Mental Health Day special event. Cai Lili, a 35-year-old ALS physician from Hebei Tangshan shared her experience “Pain and Understand-An ALS Physician’s warm perception of life”.