The wind is flying, the weaver girl returns to her hometown in the sea, and the valiant soldier guards everywhere. -"Song of the Wind"

Swan flies high, flying a thousand miles at a time. Feather purlin has passed, crossing the four seas. Cross the four seas, what can you do! Although there is a manuscript fee, it is given by Shang' an! -"Song of Swan"

From these two poems written by Liu Bang, we can see that he is magnificent, broad-minded and ambitious.