Captain Jia of the underground traffic station plays the role.

According to the cast list of Underground Traffic Station, in the TV series Underground Traffic Station, Captain Jia is played by Yan. He plays the captain of Anqiu City Detective Team, who is greedy for money and snobbish, afraid of death, and often informs the Japanese. Underground Traffic Station is an anti-Japanese war sitcom directed by Ying Da and starring wuyue, Bao, Yu and others.