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Good Day (v. 1.2) Разработано unwirenet

Tung shing originated from Wong lik (黃曆, the yellow calendar), which is rumoured to have been founded by Huang Di. It has changed its form numerous times throughout the years during all the dynasties; the latest version was said to have been edited by the Qing dynasty and was called Tung Shu (通書) between civilians.[clarification needed]

Tung stands for All, Shu stands for book, so Tung Shu literally means A book that knows all. However, in Cantonese and Mandarin Chinese, the pronunciation of the word for "book" is a homophone of or resembles the word for defeated, and so Tung Shu sounds like All defeated (通輸).

Therefore the name is changed to Tung shing (通勝), which means All won or All victorious. "T'ung" literally is 'a myriad'; an explanation for substituting "shing" for "shu", is that "shing" (meaning 'good luck') is able to bring 'Good Luck in Everything'