一级理论和二级理论的区别

When Ning Cheng was wondering how to select ten from the thirteen people, Holy Emperor Mankong once again stood on the stage in the void, and said loudly that this time the top thirteen of the Taisu Competition had come out, just like before. , because there are ten people who go to the divine spring outside the territory. If you don't want to go to the sacred spring outside the territory, please stand on the stage....