1, the end of this TV series is that Tang Shanhai was buried alive, and Li Xiaonan, an agent in China, was tortured and killed by Su Sansheng. The traitors in the three northeastern provinces were killed by Chen Shen with a razor, and they got revenge on Tangshan Sea and Li Xiaonan. Bi Zhongliang was killed by Xu Bicheng with a bomb. After Chen Shen successfully stole the return to zero plan, he continued to fight Xu.

2. "Sparrow" is a spy war revolutionary drama produced by the Future Film and Television, the Jindun Film and Television Center of the Logistics Support Department of the Military Commission and other units. Directed by Zhou Yuanzhou, written by the original author and co-starred by Yifeng Li, Zhou Dongyu, Edward Zhang, Ruoyun Zhang, Adi, Andrew, Li.

3. The play is adapted from the original novel of Hai Fei, a national first-class writer. This paper mainly tells the story of Chen Shen lurking around Bi Zhongliang, the head of the secret service headquarters of Wang Puppet Manchuria, distributing work under the code name of "Sparrow", secretly transmitting information and successfully "stealing" the "zero return" plan of the government of Wang Puppet Manchuria.