1. Ratio Vermilion Darker color, generally referring to red~ adzuki beans ~ copper mine 。 2. Loyalty:~Honesty~ Heart~ Be bold and loyal
3. Nothing:~empty hands~ Poverty
4. Exposed:~feet~ Back [1]
The Book of the Liang Dynasty, A Chronicle of Emperor Wu:“ Sanzheng Repeated changes, five movements, Green text deficit , "River" means "Luo". " clear Pu Songling Strange Stories from a Liaozhai · Deficit:“ Shunzhi On winter nights, the sky was in deficit. Its text said: 'White potato will take the place of Jing to review Chaoyechi.' " 
