Is the video of the Lantu Automobile tunnel big loop crossing suspected of being fake? Customer service responds.

Recently, Lantu Automotive released a video on its official Weibo account showcasing the successful completion of a 360 tunnel loop by the Lantu Zhiguang S. However, the video has raised doubts among some netizens regarding its authenticity. Li Boxiao, the Deputy General Manager of Lantu Automotive Sales and Service Co., Ltd., emphasized in the comments section, "This is not an advertising gimmick; its a real test!" According to the official announcement from Lantu Automotive, the entire challenge was filmed without special effects in a real, closed tunnel scenario, where the vehicle performed the high-difficulty maneuver of rolling and rotating 360 against the tunnel walls based on its own capabilities. However, some netizens shared a video in the comments that supposedly shows the vehicle making mistakes during the testing of this project, leading to suspicions that Lantu Automotive's promotional video may be fabricated. As of the time of this writing, Lantu Automotive has not released an official response regarding this matter. Lantu Automotive's customer service stated that information released by the official channel should be considered accurate.