This song is called Tai Chi Yuan, which is in the movie Tai Chi Zhang Sanfeng. You can search it on Baidu, and you can find music downloads, but there is no search for lyrics, but the first music you click on Download it, it's music with images and lyrics on the screen! ! ~~~~~~~~~~

This music is very artistic. The first two lines are "The sword, sword and shadow are not my sect. The vast sea and sky have their own style."