Police photographed the incident after the water heater. (according to case) Hangzhou old Wu, a century old house built in 80s in Hangzhou city. In 2014, he rented a house to Chiang Kai Shek, the monthly rent of 1800 yuan. In January this year after the expiration of the lease, and rented the house to the next tenant. In February 29th this year, the weather was cold, these second tenants were found in the bathroom, no breath. In July this year, the deceased second tenants...