Who is the imitator of the great singer Jam Hsiao?

Who is Liu Wei? She is an imitator of a great singer Jam Hsiao and accidentally bumped into her face.

"Who is the Great God of Songs" is a suspense music reasoning program introduced by Zhejiang Satellite TV into the variety show "HiddenSinger" of Korean JTBC TV, hosted by Chen Huan.

Each program invites a singer and an imitator to perform the classics together. The star guessing team and the audience need to find the big singer hidden in it through sound.