However, in the process of contacting Zhang Qiyuan, Zhao Ziqian always felt that something was wrong with what Zhang Qiyuan said based on his years of experience in handling cases, but he couldn't tell exactly what was wrong, so he immediately asked the railway department to help him find out when Zhang Qiyuan would return In Jiangbei, there is no record of Zhang Qiyuan returning to Jiangbei by train from the railway department.

So, Zhao Ziqian found several other transportation departments to help check, and there was no record of Zhang Qiyuan's return to Jiangbei by plane, ship or car... After checking this, Zhao Ziqian thinks that there is no doubt that Zhang Qiyuan has a problem, but he still can't confirm what method Zhang Qiyuan used Back to Jiangbei.

Another two hours later, news came from the online car-hailing department that Zhang Qiyuan avoided all modes of transportation that required identity verification to travel, and used an unauthenticated number to book an online car-hailing department. Zhang Qiyuan was found in the driving photos taken.