After the fall of the Tang Dynasty in 907 , he declared himself king of Wuyue .
Qian Liu was named the Prince of Yue by the Tang emperor in 902 ; the Prince of Wu was added in 904 .
After the fall of the Tang Dynasty in 907 , Qian Liu declared himself king of Wuyue .
Qian Liu was named the Prince of Yue by the Tang emperor in 902 ; the Prince of Wu was added in 904 .