What happened to Qingdao Donghai Hotel?

The incident of Qingdao Donghai Hotel was that the elevator was trapped for more than 30 minutes without rescue. According to relevant public information, at 20: 45 pm on April 3, 2020, Zhongxin. com elevator received a distress call: Qingdao Fuji Zhiyu elevator of Donghai Hotel in Shinan District of Qingdao was trapped for more than 30 minutes, and the elevator emergency bell was invalid, and no one rescued it. The button pressed by the trapped passengers is invalid. They are asking for help. . . Inviting people from nearby to come to the rescue.