The perfect voice is Li Yuanyuan. According to the information of Tik Tok APP, Tik Tok Miao Yin is a live broadcast platform anchor, whose real name is Li Yuanyuan. She is active on the live broadcast platform under the name of Tik Tok Good Voice. Because of its sweet and lovely image and relaxed and interesting live content, it has been loved and sought after by many viewers. Her live content mainly includes singing, dancing and chatting. She often interacts with the audience and has won a large number of loyal fans.