Did Zhang Jianxing die in Drug Control 3?

Dead. By inquiring about the plot outline of "Three People Sweeping Drugs at the End of the World", it shows that Billy's drug dealer group had a fierce gun battle, and Zhang Jianxing was chased by the drug dealer group, and finally he was caught up by the drug dealer group, shot and killed, and finally died on the grassland. Tianya Anti-drug Trio is a film directed by Qiu Litao and starring Louis Koo, Aaron Kwok, Liu Qingyun and Yang Caiyu.