The teaching materials and teaching methods of abacus mental arithmetic are composed of abacus mental arithmetic education and primary school mathematics teachers. After eight years of teaching time and summary, they absorbed the achievements of abacus mental arithmetic teaching in the past ten years and formed a unique and novel teaching system.

The happy teaching method without formula pioneered the abacus mental arithmetic teaching method. Using the traditional formula teaching method of situational stories, children's songs and games, children can really master abacus mental arithmetic skills easily and skillfully in happiness.

Mental arithmetic has no tactical advantage.

(1) Inheriting the spiritual temperament of Shanghai Jiaotong University, possessing talents and R&D team, and advanced school-running and service concepts.

(2) Obtaining new breakthroughs in invention patents, utility model patents and abacus mental arithmetic teaching methods.

(3) a scientific, standardized and strict teacher training system; Standardized, modular and streamlined teaching and management system.

(4) Without memorizing formulas, lead children into the digital ocean in the form of stories and children's songs.

(5) Happy teaching method; Advocate appreciation education, and fully mobilize children's enthusiasm and initiative in learning through roles, life and rhythm.