Before committing the crime, he worked in a knitting enterprise in Guangde County, Anhui Province, earning only 2,000 yuan in January.
He said that he always felt that his salary was low. Thinking that everyone needed money for their marriage and life in the future, he decided to rob it.
The "gun" used to scare the clerk is actually just a plastic toy bought.
Before he decided to rob the jewelry store, he made full preparations: he carefully studied the news reports of the gold robbery in China; Search the terrain near the robbed jewelry store with the network map; Step on the spot and observe the surroundings; Bought plastic toy pistols, hoods, masks, gloves and other crime tools.