Commentary in Wei Zi Province

Interpretation of Wei Zi Province takes the meaning of Wei Ziyuan, an astronomer in the first year of Tang Kaiyuan, and changes the province of Zhongshu to Wei Zi Province, and the order of Zhongshu to Wei Ziling. Wei Zi is planted in this province, so it is also called Wei Zi Province. The second song of Song's "Sending Father to Leave Home": "Purple flowers go around the straight house." "Blue Shirt: Liu Baiqiao Yuan" by Ming Gu: "Wei Zi stayed up all night, and Weiyang Palace remembered the same dynasty." See Old Tang Book Official History II.

Word decomposition

The explanation of purple is the shortest wavelength in visible light, and the color of red and blue is purple. Copper. Ultraviolet rays. Purple potion. The color advocated by Taoists and rulers in some dynasties is often preceded by the word "purple" in their palaces, costumes and utensils: purple clothes. Zi Shu (. Tao Jing; Imperial edict). Purple patent (imperial edict)