What are some of your favorite folk songs and what kind of deep meaning do they have?

Shaanxi folk songs are "Shandandandan blossoms red", "Going West" sings the simplicity of the loess mountains. Sang the red era of the local people. It has created a large number of celebrities. Mongolian songs in the "prairie night", "the beautiful grasslands of my home", "wild geese" and so on, whenever you listen to the song as if in the vast prairie in general, the kind of open blue sky, white clouds, blue water, cattle and sheep into the crowd of scenery, very charming.