Xuanhe is the country name of Evonne, Song Huizong. During the Song and Qian Dynasties, money was an outstanding representative of ancient coin production and calligraphy in China. During the reign of 1 100 to 1 125, six annual coins, namely, Founding of the People's Republic of China, Chongning, Daguan, Zhenghe and Xuanhe, and one national currency, Shengsong, were minted and issued. Song Huizong's Fortune of the Year has nearly 100 Qian Wen editions, many of which were written by him. Fonts include official script, seal script, running script and "fine gold style" created by Hui Zong. The square hole coins he minted are one of the most exquisite coins in China. So many calligraphers also collect his annual money. Song Huizong wrote Qian Wen's Chongning Bao Tong, Daguan Bao Tong and Xuanhe Bao Tong with his original thin gold style. The font is dignified and beautiful, and the strokes are tall and handsome, which is known as the "iron pen and silver hook".