What movie is Roy Cheung Hawaiian Hotel?

The situation in Mong Kok.

According to Baidu Encyclopedia, The Storm of Mong Kok is a 96-minute Hong Kong film released on 1996, directed by Ye Weixin and starring Huang Qiusheng, Roy Cheung and Liang Hanwen. Movie plot: Bing () is a lonely waiter in a tea restaurant. His greatest hobby is listening to the Jianghu stories of young and dangerous people such as Baihua Oil. Fu Sheng gangster Lang Qing (Roy Cheung), who is brave and good at fighting, is repeatedly rendered by Baihua Oil, which fascinates Liang Bing. As Liang Bing became more and more intimate with these dangerous young people, the unconscious joined their ranks, and finally he joined Lang Qing's family. Lang Qing's tolerance and skill made Liang Bingqin admire him. One day, Lang Qing and others had an argument with movie star and underworld tycoon Lei Long (Huang Qiusheng) in the cinema. Since then, the two gangs have forged a feud. Lei Long spread his own rumors because of the Fu Sheng gang, and seized Liang Bing to insult and vent his anger. Unbearable, Liang Bing avoided Lang Qing and dug Lei Long's father's grave with his brother. At that time, the relationship between the two sides was tense and things began to get out of control. Lang Qing was involved in it and died unfortunately, but Liang Bing, who wanted to avenge Lang Qing, suffered a bizarre ending. ...