The qin piece "Lie Zi Yu Feng", also known as "Yu Feng Xing" and "Lie Zi", was composed by Mao Minzhong in the Southern Song Dynasty. Gai takes the meaning of "Liezi", the Yellow Emperor's chapter, "fighting the wind to imitate the gods and traveling Liuhe". Mao Minzhong Ziyun: The essence of life is in this song.

This score was first seen in "Magic Secret Score", and later included in "Zheyin Shizi Qinpu", "Fengxuan Xuanpin", "The True Story of Qinpu", "Xilutang Qinpu", "Taiyin Supplement", "Taiyin Supplement", "Qin Score" Five-note piano score, "Renewing the True Biography", "Yuwu piano score", "Qin Shu Daquan", "Wenhuitang piano score", "Zangchunwu piano score", "Yang Lun Taigu left notes", "Taigu Zhengyin piano score" ", "Songxianguan Piano Score", "Rational Yuan Ya", "Hui Yan Secret", "Gu Yinzhengzong", "Yixuan Qin Path", "Qin Yuan Xin Chuan Complete Compilation", "Da Huan Ge Qin Score" ", "Deyintang Piano Score", "Huiyin Secret Book", "Qin Score Analysis", "Woyunlou Piano Score", "Chengyitang Piano Score", "Yingyang Piano Score", "Lantian Pavilion" "Piano Score", "Yanlulou Piano Score", "Ziyuantang Piano Score", "Xiaolan Piano Score", "Feng Baolou Piano Score", "Wuyun Mountain House Piano Score", "Tianwen Pavilion Piano Score" ", "Refining for Sharpening", "Xingxin Piano Score" and other more than 30 piano score collections.

The title of "Liezi Yufeng" in "Xingxin Qinpu" says: "It was composed by Mao Minzhong in the Southern Song Dynasty. The essence of his life is in this song. This song is also known as Liezi. Be friends. Try to lean back, bend and stretch. Breathe deeply. You wander in the pure and mysterious house. There is nothing to gain. Later, I heard that Huqiuzi's Taoism is high and moral. Solve it. Therefore, it can ride the wind. It is like galloping in the sky. It is swaying above 90,000. Wandering in the Liuhe. Looking down on the universe. Flying across the universe. Yan. Liezi Yufeng is freehand here. There is a wind for thousands of miles. The interest of wandering in the six-height."

In "Xing Xin Qin Pu", "Lie Zi Yu Feng" wrote: "This song has the advantage of riding the wind for thousands of miles. It is interesting to look down on the universe. The mind wanders in Liuhe. Small and small. But at the turning point, you must pay attention. Don’t let it go hastily. Take the middle speed from the fast or slow. Don’t hit both sides.

Liezi, a hermit from the State of Zheng during the Spring and Autumn Period. The pre-Qin collections of essays by the masters recorded the story of Liezi's control of the wind. Liezi was good at seeking the mysteries and truths, and he was able to understand the profound and mysterious. "Zhuangzi·Xiaoyaoyou" also said: "Fu Liezi walks in the wind, Ling Ran is good, and there are five days in ten days and then reverses. He who brings blessings is not counted."

Those who walk in the wind, "like a galloping sky and horses. Swinging above 90,000. Roaming in Liuhe." Very human beings can do things, and they have their own wonderful ideas of ease and magic. A careful understanding of the postscript to "Liezi Yufeng" by Tianhong division, "... Snow is the heart of competition. Just drop your fingers. God and twist. It's wonderful." However, the rhythm of clear and thorough, must be able to walk in the eight wilds without the fetters of the heart, and be generous without being small and small. At this time, listening to the voiceless sounds of the ancient tune, it is like wandering on the surface of the clear and infinite.