Wanjiang is a mandarin song written by Li Shu, composed by Liu Yanjia and sung by Li Yugang. It is also the theme song of the glory of the king at the 221st anniversary celebration. The lyrics of this song express the patriotic enthusiasm and national pride of gamers, and are also in line with the gameplay of the glory of the king itself. At the same time, the tune of this song is beautiful and has a classical flavor, which has been widely loved.