Liu Zhi, a lumberjack in the small town of Kiran, was arrested by the police for theft, but the kind old Liu saw that Liu Zhi’s impoverished home not only failed to catch him, but also gave him rice and oil. Liu Zhi felt guilty and chopped off his three fingers. Lao Liu asked someone to help him pick up his finger, and he couldn’t be treated because of the infection in the town. He wanted to take him to the big hospital as soon as possible. The station stopped unexpectedly

The murder of a to-be step-mom is being prosecuted with apparently clinching evidence. The father holds his accused daughter innocent. The faithful driver and his seemingly sly, amorous wife are involved. Further differing evidence spouts.

During the Wu Zhou period, a popular dancer in Luoyang was unjustly beheaded and turned into an evil spirit, killing a series of people. Dee, the first detective in exile, is pardoned by Empress Wu and appointed as an imperial envoy to investigate the case. However, on his way back to the city, he is unexpectedly assassinated and falls off a cliff. Two people then mistakenly get swapped and the fake Dee (played by Lv Zhaoyuan) is forced to investigate the case under the supervision of the Minister of State, while the real Dee, who is injured and lost his memories, returns to Luoyang by chance and quickly grasps the key evidence of the strange fragrance of the corpse with his investigative instincts. The real and fake Dee tacitly cooperate, using their respective advantages to keep approaching the truth, the real culprit behind the "female ghosts claiming life" finally reveal their true identity......

With the continuous advancement of artillery fire in 1947, Yangquan was liberated, and the Chinese Communist Party established its own city in ruins, becoming the first people's city created by the leadership of the Chinese Communist Party. The whole film takes the construction of the city as the main line, with the elimination of enemy agents and personal emotions as the secondary line, and narrates the liberation and construction of Yangquan as a reference for other cities across the country. It has shaped the revolutionary heroism of the Communists represented by Ren Gong and Liu Shuihe in the process of building the people's city, and the responsibility of not forgetting the original intention and keeping the mission in mind