Cai Yongqiang didn't die in the ending of Action to Break the Ice. He won the trust of Li Weimin and personally participated in the final arrest. Moreover, Cai Yongqiang also arrested Lin Tianhao and other drug dealers, found a lot of drugs, and made a lot of contributions.
Cai Yongqiang is a role that cannot be ignored in this play. He is the captain of the anti-drug brigade and the prime suspect in Li Fei. At first, Li Fei really thought that Cai Yongqiang was bought by drug dealers.
But in fact, Cai Yongqiang is a good policeman who sticks to his heart. He knows that the water in Dongshan is deep, and it is not so easy to catch the drug lords in Dongshan, but he doesn't want to do nothing, so he has been working hard.
Cai Yongqiang is a very clever man. He does everything in a watertight way, and no matter what he does, people can't find any mistakes. Of course, this is mainly because Cai Yongqiang is a just and good policeman, and he has done nothing bad.
In the final arrest, Cai Yongqiang found something suspicious with his rich experience. Only a small drug dealer took a guilty look at the abandoned house, and then Cai Yongqiang felt something was wrong. Cai Yongqiang found a lot of drugs in that house and made great contributions.