Mr. Jiang is referring to Jiang Tiansheng and Jiang Tianyang, the leaders of Hongxing Society.

1. Jiang Tiansheng

Jiang Tiansheng, the second leader of Hongxing Society and the eldest son of Jiang Zhen. Possessing outstanding leadership skills, he managed the community as an enterprise and created the "Twelve District Speakers" system.

The Hongxing Society became more active under the leadership of Jiang Tiansheng. Jiang Tiansheng was ambushed and killed by Crow and others while traveling in the Netherlands.

2. Jiang Tianyang

Jiang Tianyang, Jiang Tiansheng’s younger brother. I have my own business in Thailand and live like a local emperor. After Jiang Tiansheng passed away, Hongxing was left without a leader. The various hall leaders of Hongxing went to Thailand to invite Jiang Tianyang back to Hong Kong to take charge of the overall situation for Hongxing.

Extended information

Jiang Zhen, the founder and first leader of Hongxing Society, has the eldest son Jiang Tiansheng and the second son Jiang Tianyang. In 1975, Jiang Zhen passed the leading position of "Hongxing Society" to his son Jiang Tiansheng.

"Young and Dangerous" is a series of Hong Kong gangster-themed movies produced by Best Partner Film Company. It is adapted from the comic book of the same name by Niu Lao. The main film is directed by Liu Weiqiang and stars Ekin Cheng and Jordan Chan.

"Young and Dangerous" tells the story of Hongxing members Chen Haonan, Shanji, Da Tianer and others through life and death, involving brotherhood, years of friendship, and deep-rooted love.

In the film, Jiang Tiansheng is played by Simon Yam, and Jiang Tianyang is played by Wan Ziliang.

Reference: Baidu Encyclopedia-Young and Dangerous