Which episode of the Queen Mother Zhou Shengru died?

According to the video query of iQiyi, Empress Dowager Cixi died in the 20th episode of Zhou Sheng as usual. In this episode, Yuan Wu kidnapped Liu Zizhen and Empress Dowager Cixi and took them to Jin Rong. It is mentioned that there is an unwritten rule in the court of Liu, that is, before the establishment, it is necessary to cast a gold man, and only when a gold man is cast can he become a Chu army. Casting a gold man itself is Qi's nonsense. Jin Rong decided to let the queen mother die clearly. Jin Rong and Liu Zixing rescued the Queen Mother together and ordered people to throw the Queen Mother into the river to feed the fish.