The 9th Brigade

The Criminal Investigation Detachment of Hucheng City Public Security Bureau established the 9th Brigade, and recruited Luo Ke, a criminal police officer who was trained on a temporary basis from the provincial department, as the captain. Shu Yue, a police officer who just graduated from the Public Security University with a master's degree, was also assigned to the Ninth Brigade. She was pleasantly surprised to find that captain Luo Ke was her former mentor at the Public Security University. At that time, Deputy Director Mu Chunyang fell from a building. It was initially determined to be a suicide, and rumors spread all over the place. After careful analysis, Luo Ke found the real crime scene and determined that Mu Chunyang was murdered. Through the scattered graphics recorded in Mu's notebook, he keenly realized that Director Mu was actually secretly investigating an old legacy case during his lifetime. Luo Ke followed the clues left by Mu Chunyang and followed them all the way. He finally cleared away the fog and arrested the real murderer of Mu Ju. The truth about a robbery that happened 15 years ago was also solved. All team members solemnly swore in front of the tomb of martyr Mu Chunyang that they would use their blood and lives to defend the honor of the people's police and the dignity of the law. Punish crimes severely and keep the people of Lake City safe.