Original song of heaven and earth testimony

What you want to ask is who is the original singer Zuo Yingxiu. According to the information of cool dog music official website, Heaven and Earth testify that this is a Christian hymn, written by the cheering Lord Jesus, and the music is sung by Zuo Yingxiu, so Heaven and Earth testify that the original song was Zuo Yingxiu. Original singing usually refers to the songs that are first published by the singer and sung by the songwriter himself or his collaborators.