Burned Huayou means: describe the good times when you were young.
The word "burning youth" is often used with "the string songs never stop". Endless Chorus is intended to express the spirit of educating people. From Zhuangzi Autumn Water. The ancients paid attention to the role of music education, so they also used "string songs" to refer to ritual education. The word "Fanghua" has always been used to express the beauty of things, from Tao Yuanming's Peach Blossom Garden.
Besides, the phrase "Young flowers need to be burned, work hard and practice hard, Xiu Yuan" is also very common. Penance means hard training, hard work, constant encouragement and further overcoming difficulties. Persistence is Qi Xin's concerted efforts to fight together. Only by making the greatest efforts can everything succeed. Xiu Yuan, is to rely on their own efforts and practice, to achieve their lofty aspirations.