How many episodes did Jiang Ziya give to Bigan in the list of gods?

18 episode. "The List of Gods" is a costume myth TV series jointly directed by Roy Chin and Cheng Lidong and starring Liu Dekai. The play tells the story of a kind and simple Su Daji who left his hometown for the people and gave up his love to sing. In order to accomplish the task of Nu Wa, da ji the fox occupied the real da ji, helped others to kill and subverted the Shang Dynasty. Among them, Jiang Ziya gave Bigen a symbol in the first set 18.