ed that the locks had been tampered with before. She took out her fingerprint flashlight from her bag and shone it on the lock, but there were no fingerprints on it.Theoretically, if Teacher Jiang loc... two murder cases, please come back with us to assist in the investigation." The man at the head said, then lowered his voice, "I'm sorry, Mr. Ji, this matter has become a big deal, we have no choice...