Changsha Evening News, Changsha, April 30 (all media reporter Liu Shuyuan, Deng Yanhong) on April 30, Changsha held a press conference to inform the residents of the âApril 29â self built house collapse accident in Wangcheng district. At 12:24 on April 29, a self built house of a resident in panshuwan, Jinping community, Jinshanqiao street, Wangcheng District, Changsha collapsed. Through technical investigation, big data and other methods, the public security department preliminarily verified that 23 people were trapped in the house, and 5 people have been rescued; In addition, the investigation showed that 39 people were lost near the accident site, and the situation of the lost people is under further verification. The five injured have been sent to the hospital for treatment, and their vital signs are stable.