"Ding Ge" literally refers to a change of dynasty; "Xian Heng" turned into the vernacular means that all things are very smooth. Hung Yiu-fu said, Ding Ge Xian Heng from the I Ching, Ding Ge on behalf of the "old on the new, get rid of the old and new", Xian Heng is all things go well, the whole phrase means that individuals, Taiwan's new year need to change, as long as you take a new action, can be all things go well.