C1173 Important Clues

After all, Jin Lian and Qiao Fengyi had treated him well.

Mao Xiaojun thought about it and told them about what he had learned from Meng Yan about Feng Yukang poisoning people.

This way, Qiao Fengyi would have to take more precautions.

"Uncle Qiao, actually, I know a little about poisoning people." Mao Xiaojun continued to talk about the case of the Public Security Bureau. "A few days ago