This is the wrong tag for 장리인. Please change your artist tag to 張力尹, which is the official name being used by SM Entertainment on their official page.
Last.fm Staff: Please merge: 张力尹, 장리인, Zhang Li Yin, Zhang Liyin, Jang Ri In, Jang Riin, ZhangLiYin, Zhang Li Yin (장리인), Jang Riin feat. Xiah JunSu, Jang Ri-in ft. Xiah, Jang Ri-In feat. (TVXQ) Xiah Junsu, Zhang Li-Yin, Zhang Liyin & Xiah Junsu, Zhang LiYin (장리인), Zhang Li Yin and Xiah Junsu, Zhang LiYin, Zhang Li Yin feat. Xiah Junsu, Zhang Li Yin 张力尹 … into 張力尹.