What is Wang Lijie's identity in the black-and-white restricted area?

Director of public security bureau. According to the query of iQiyi, Wang Lijie is a character in the anti-drug criminal investigation drama Black and White Forbidden Zone, played by actor Hou Mengsha, who is the director of the Public Security Bureau. The TV series "Black and White Forbidden Zone" tells the story that the undercover policeman Gan wandered in the gray area for more than 10 years, restarted an unsolved case that had been sleeping for eight years after heavy recovery, and went deep into the drug Lord organization for the second time, relying on a lost memory to launch a thrilling undercover anti-drug war with criminal gangs, a contest between justice and evil.