I Am a Police Officer, and You Give Me a Criminal Chat Group?

Lin Yan traveled through time and became a trainee police officer at a grassroots police station. The first day of reporting was tied to a crime chat group! ? "The crime chat group was created successfully! Group members are invited——" [Touch the Golden Colonel Hu Bayi! Real estate businessman Gao Qiqiang! Uncle Dong of Tazhai Village...] No, I am a policeman, and you give me a criminal system? The day of the result... The reselling case of Tingquan Jianbao cultural relics! Hu Bayi: "It's indeed not the one from last week. It's the Shang and Zhou Dynasty cauldron of the same model in the museum. It's a good thing. I'll grab it and hand it over!" Construction site pile driving case! Gao Qiqiang: "These methods are the most shameful. How can ordinary people know how dangerous they are? But who am I? I chew coffee dry without sugar. I am Gao Qiqiang, a construction worker. I know this job well." Clan drug manufacturing case. Uncle Dong: "Uncle Dong is the only one who threatens others. No one can threaten Uncle Dong. Is he worthy of a big family case?" The perfect locked room murder case. Mysterious Man Q: "It's full of loopholes, does it qualify as a perfect crime?" As new members such as Feng Yuxiu, Hannibal, and the Joker were constantly being drawn into the group chat, Lin Yan, who had repeatedly solved strange cases, couldn't help but sigh. Is this a criminal chat group? It's simply an encyclopedia to help him catch murderers and robbers! Netizen: "He probably knows too much. I suggest a strict investigation. It doesn't feel like Lin Yan is acting."