The Public Security Bureau intercept a telegram notifying foreign agents to retrieve the "110 secret". Shi Yan, head of the Reconnaissance Section, starts a campaign of counter-espionage, but one of his agents is soon killed on board a train.
1988
2024
2018
1990
2004
2014
2006
2011
2023
2002
1898
1996
1980
1993
2009
2025
2003