Who killed those people at the end of "The Handsome Man"?

Lian Haodong.

The ending is that Sammo Hung was shot to death by the police, Tian Niu had her throat cut in prison; Xiang Zuo was poisoned in prison; Sammo Hung’s wife and children were transported to the wilderness by Simon Yam. field.

Lian Haodong is extremely cold-blooded towards his enemies and likes to use the cruelest methods to kill his enemies, but he has a weakness: he likes gambling. After Lian Haodong lost money gambling with his uncle, his uncle gave him a bag of things and asked him to give it to Sammo Hung. Lian Haodong threw him away and picked him up again. After that, there was no follow-up about what was in the bag. After Sammo Hung died, he planned to kill everyone in order to seize the money in the bank account.

Extended information:

Plot synopsis of "How Handsome":

On the chessboard, there are rules and order. Each chess piece has its own position and cannot exceed it. Half a step into the thunder pool. One wrong move, and all the ropes are missing, resulting in water overflowing and difficulty in recovering. Lian Haolong, the leader of "Loyalty, Faith and Righteousness", has a flourishing career and has many powerful generals: his wife Susu, his brother Lian Haodong, Afa, Tianhong, Ajiu and Aheng are all loyal, decisive and ruthless. Therefore, the strength of "loyalty, faith and righteousness" leads the pack among Hong Kong gangs. In the dangerous world of the underworld, intrigues and intrigues prevail.

Grudges in the world are often resolved with bloody violence. A 300 million yuan drug deal was busted by the anti-gangster group Liao Sir. Later, the fourth uncle, the boss behind "Zhongxinyi" was kidnapped, which seriously damaged the vitality of "Zhongxinyi". Incidents occurred one after another in "loyalty, trust and righteousness". Long, Susu and Dong were desperate and launched a large-scale counterattack, paying blood for blood. As a result, they made mistakes again and again, and finally reached a dead end. Under the scenes of bloody battles, "loyalty and righteousness" step by step towards the end of defying destiny.