it is taken from the idiom, the homonym of witty remarks.
Wang yaning: Ning, originally pronounced ZH, is the original word of "storage", and its original meaning is tranquility and peace.
the name of ning implies graceful and graceful, with a gentle and pleasant temperament.
Wang wanxuan; Dear, from jade, the original meaning is beautiful jade. Dear, beautiful stone is second to jade. -Shuo Wen
Wang Miaojia; The original meaning of Jia is goodness and beauty. It also means happiness and auspiciousness.
I am blessed by your good fortune. -"History of Han Dynasty Xuandi Ji"