“Hospitalized on the same day, surgery on the same day, discharged on the same day!” Day surgery is a new surgical treatment mode that can help patients to complete admission and discharge operations within 24 hours. On January 6, 2018, the first “day surgery center” in Longhua District was unveiled at Shenzhen Jian’an Hospital. It is reported that this is the first “day surgery center” in Shenzhen’s community hospital and the first non-surgery center in China. Day surgery centers in public medical institutions.