Blood ambition, Mary is pregnant, episode 1

According to the query of Iqiyi app, Chen Shanshi noticed that Mary was pregnant in the 24th episode, and at this time, Chen Shanshi also received a threatening video of Gao Bowen torturing Song Kun. With the theme of "carrying forward the tradition, strengthening the faith, enforcing the law for the people, and practicing the core values of the soldiers", "Iron Blood Ambition" takes a number of major cases of international cooperation of public security border guards in cracking down on transnational drug trafficking as raw materials, and takes Mukang Public Security Checkpoint of Yunnan Public Security Frontier Corps, which was awarded the honorary title of "Anti-drug Pioneer Station" by the State Council and the Central Military Commission, as the prototype, to tell the story of public security border guards being brave pioneers in the people's anti-drug war.