In the future world, artificial intelligence is highly developed, and the underground scientific research organization controlled by Cheng Fei secretly develops brain-computer chips used to stimulate the potential of the human body, in an attempt to cultivate a group of supernatural beings and seek immoral profits.
An accidental death of the suspect leads to the entire team of the Third Division being imprisoned. Six years later, team leader Cheng Bing is released but remains consumed by the case. Over the next eleven years, he lives a normal life while secretly tracking down the killer, determined to see justice served.
"Youth Periplous" is a cultural tourism exploration variety introduced by Zhejiang Satellite TV. The program is based on the theme of travel and travel with guests, focusing on the theme of “the city is proud of people”, and tells the history and humanities of different cities, highlighting the long history and profoundness of Chinese culture.