Yu Chengdong was deeply involved in the field of unmanned driving, but his hard work was coldly canceled by Song Mingzhu.On the eve of the press conference, he tried to prevent risky testing of immature technologies, but he offended Chun, was slandered, and his career hit rock bottom.When he was desperate, Su Qi came like an angel with unique insight. She extended an olive branch to him and invited him to build a new dream of driverless driving.

With Su Qi's firm support, Yu Chengdong regained his confidence and led the team to overcome difficulties day and night.Sweat and wisdom intertwined, and finally emerged from the cocoon and developed a safe and reliable unmanned driving system.This achievement not only cleared his grievances, but also allowed him to shine in the scientific and technological world. The light of strength and persistence illuminated the way forward.Yu Chengdong’s story is the most beautiful interpretation of dreams and persistence, proving that perseverance in adversity can eventually usher in the dawn of victory.