Zhou is trapped in Taohua Island. Why not leave early?

Anyone who has seen The Legend of the Condor Heroes should know that Zhou has lived in a cave in Taohua Island for more than ten years. It is a story to know why he lived there, which is related to why Zhou didn't leave Peach Blossom Island earlier. Bian Xiao will tell the story in detail today.

? At that time, a wonderful book, Nine Yin Zhen Classics, appeared in the Jianghu, which attracted all passers-by to buy it. Later, the Five Wonders decided to have the scriptures with the highest martial arts, and then the avatar Wang Zhongyang, the first of the Five Wonders, forced the Four Wonders to win the scriptures. Then he had a good relationship with Duan, so he practiced the martial arts in this book with him, but Ouyang Feng had always been hostile to this book, so before he died, he told Zhou to take good care of the two volumes of Nine Shadows and not let Ouyang Feng take them away. Then Zhou went to Peach Blossom Island and told Huang Huang that he wanted to own the book, so he and his wife signed the code and coaxed Zhou to take out the scripture. Huang's wife helped Huang write the book with her photographic memory. However, it was later stolen by his disciples Mei Chaofeng and Chen Xuanfeng, and he begged his pregnant wife to write from memory again. However, many years later, it was difficult for Feng Heng to write from memory, which led to dystocia and died after giving birth to Huang Rong. Later, when Zhou found himself cheated, he came to Peach Blossom Island to compete with Huang. Because his martial arts is not as good as Huang's, he has lived in Taohua Island for more than ten years. His purpose is to get Huang to return the Bible to him, and then kill each other just to kill time.

? Moreover, he is an unrestrained person. Even if he stayed in Peach Blossom Island, it was a short day in his life. He only left the second volume of Nine Shadows of Zhen Jing. After he got it, he left Peach Blossom Island with Hong Qigong and Guo Jing.

? The above is Bian Xiao's view on this matter. As a veteran fan of Jin Yong, Bian Xiao knows these details very well.