Yan Ni

This drama is composed of eight representative cases selected from the numerous case files of the national anti-human trafficking campaign and linked together. The script was widely solicited for comments and revised several times, recreating life while transcending it. It took two years from the pre-production to the actual shooting. The production team traveled tens of thousands of kilometers to track down and interview the victims and their families in the human trafficking case.

Pan Gaofeng, a young rocket research and development engineer, was born in the 1980s. After graduating from postgraduate studies, he joined the First Academy of China Aerospace Science and Technology Corporation, the cradle of China's carrier rockets, and was fortunate enough to become a member of the research and development team of China's largest-thrust carrier rocket, the "Fat Five" (Long March 5, CZ-5). Together with his seniors and colleagues, he overcame all kinds of difficulties