Literature Reference: 大道之行也，天下为公。—— 《礼记·礼运》 When the Great Dao prevails, the world is shared by all. Source from 'Li Ji·Li Yun'.
大: Vast and expansive. In names, it symbolizes humility in action, gaining harmony with others, and achieving great success.
同: Identical; the same.
Meaning: Da Tong signifies a world of equality, harmony, and shared prosperity, representing an ideal societal state.