Hello, which is better, the Beijing version or the Jiangsu version of mathematics in intelligent primary and secondary schools? The Beijing version and Jiangsu version of mathematics in smart primary and secondary schools are both good. Both Beijing Edition and Su Jiao Edition of Mathematics in Smart Primary and Secondary Schools are teaching resources of mathematics textbooks, among which Su Jiao Edition attaches importance to classroom learning efficiency, the acceptance of new knowledge and the cultivation of mathematics ability, with moderate difficulty.