On the afternoon of August 19, a video named "The Most Unbelievable Truck" appeared on the community forum of Jinyang.com. The video shows that, on the south line of Ji'ning - Qingdao Expressway, a truck drove in zigzag wildly and forced the police car following it to the roadside for many times. The police car kept adjusting its direction to overtake the truck. Unexpectedly, the truck driver, who was more skillful, blocked the police car deliberately. After the 7-minute video ended, no result could be seen. Afterwards, the reporter made multiple interviews to confirm this matter with the Jining – Qingdao South Line Expressway police and the toll station etc., but the police said that the specific case was still under further investigation