In ancient times, the word "Ai" represented: beautiful women called it "Mandarin" and said, "Jun loves Ai (which means male color), but doctors are in danger." "Peach Blossom Fan" also said: "I have accumulated some gold and silk and married some beautiful flowers", and for example: Ai Se (beauty; It's beautiful. "Wei" refers to the rose song "Tianxiang": "Blue brain floating ice, dyed dew."