The ending song of "River God 2" is "Jin Xiongzhi" sung by Zhang Chi and Luo Feng. A large number of Tianjin Allegro recitations are added to the song, which makes the song full of local flavor and brings a sense of immersion to the audience. The feeling of being in Tianjin Wei Teahouse is humorous and full of freshness.

Singer Zhang Chi, whose original music works include "Love in Ambiguity", "Fantasy of Light", "A Cat Lives on the Left Bank", etc.

"River God II" is a Republic of China Qishuang detective drama co-produced by iQiyi, Kungfu Pictures, and Xian Gongfu, directed by Tian Li, and starring Jin Shijia, Zhang Mingen, Wang Zixuan, and Chen Yumi. The play is adapted from Tian Xia Ba Sing's novel "River God: Tales of Ghosts and Water Ghosts", taking over the story of the first "River God". It tells the story of the unknown cause of the explosion at the source of the evil water, the Jinmen Incident, and the resumption of unsolved cases. Guo Deyou, Ding Mao, Gu Ying, Xiao Lan and the Lan Jinmen Tiantuan reunited to explore the story behind the "Nine Cows, Two Tigers and One Chicken" series of major cases.