無國界 易算盤

易算盤沒有語言限制 "它是無國界的",
任何國家的有心人士,都可以藉由它的超智慧,製作出屬於當地語言的 "數學"
教材及教學內容,因為自然即原本就是
"數的學問",巧妙的它能"完美的展現"。
Easy abacus no language restrictions it is no national boundaries, People who are interested in any country, can by its super wisdom to produce a part of the local language of mathematics textbooks and teaching content, because naturally that is originally mathematics, clever it perfect show.