1928年,德国汉学家弗朗克(O.Franke)写道,莱布尼茨“没有料到,他的‘伟大和谐’跟儒家的‘大同’恰恰相对应”。一年以后,日本学者五来欣造指出:“我们从莱布尼茨用零和一表达全部数字的思想中看出了他的天才。在《易经》中,整个宇宙用阴阳两个符号表达了出来,这同样需要天才的火花。两个天才通过无所不包的和直观的数学方法互相接触和认识,互相握手。莱布尼茨使两个文明互相靠拢。他的二进位制数学和《易经》象征东西方文明相会的两只手。” In 1928, the German sinologist O. Franke wrote that Leibniz “did not expect that his ’great harmony’ corresponded exactly to Confucianism ’Datong’. A year later, Japanese scholars Wu Xinzhao pointed out: ”We see his genius from Leibniz’s thought of using zero and one to express all numbers.In the Book of Changes, the whole universe uses two symbols, yin and yang Expressed, it also needs the spark of genius, the two geniuses interact and know each other and shake hands with each other through the all-encompassing and intuitive mathematical method Leibniz brings the two civilizations closer to each other, his binary system of mathematics And the Book of Changes symbolize the East and West civilization of the two hands.