Both Yang and Li buy houses in Canada, and the houses are next to each other. Police say Li is still having an affair with one of Yang's three wives. During the arrest, Li drove and injured several policemen.
One month in advance, the murderer came to dangyang city from Jiangxi to rent a house on June 28th, bought a motorcycle for committing crimes, and played in Dangyang, Yiling District and Xingshan with a fake ID card. Finally, after committing the crime, he also retrieved the motorcycle at the gate of Yiling Hospital and drove to Xiaoya Road. The car that picked him up was on Xiaoya Road, and it went directly to Jiangxi that night.