Literature Reference: 同皇甫冉登重玄阁 —— 李嘉祐 Climbing the Chongxuan Pavilion with Huangfu Ran, by Li Jiayou.
重:
Weighty and prudent in words and deeds, often used in personal names to signify a steady character and cautious approach to matters.
玄: Cultivated and erudite.
Meaning: Chongxuan signifies profundity and mystery, symbolizing wisdom and philosophy.