Literature Reference: 赫赫玄功被穹壤，皇皇至德洽生灵。—— 《郊庙歌辞 武后享清庙乐章十首 第七迎武舞》 Majestic achievements cover the vast heavens and earth, and the supreme virtue harmonizes all living beings. Source from 'Jiao Miao Ge Ci, Empress Wu's Qing Temple Movements, the Seventh Welcome to the Martial Dance.'
穹: The vaulted arch, akin to the majestic dome of the heavens.
壤: Earth, the nurturing soil.
Meaning: Qiong Rang signifies the vastness of heaven and earth, symbolizing inclusiveness and greatness.