This article uses Lin Wan's perspective to tell the whole process of delivery boy Chen Feng accidentally falling into the abyss of drug trafficking. I once watched him sink step by step in Lingchuan City and could never look back. I knew nothing about it at the time. It wasn't until he disappeared and I looked for him everywhere that I learned that he had been captured by the police. On the way back to Linjiang Police Station with the police, he told me everything.
