Who created 120 cent gold coins?

It was created by an apprentice. According to relevant information, it is known that one hundred and twenty pieces of silver were added by Yang Gong's disciples. Some compasses don't cost 240 cents. As long as you know the principle of cents, it's the same with any kind of cents. In order to control the accuracy of acupoint selection, Yang Gong adopted a Sunday of 28 nights. Influenced by precession and nutation, the 28-night star moves westward year by year, which brings great inconvenience to the accuracy of acupoint sitting. Therefore, Yang Gong's disciples created a 120 gold according to Sunday's graduation and the principle of "96 Red Harmony" in Zhouyi, and used it to regulate Qi.