(Lunar calendar) The 10th day of November in the year of Chen Bing.
Eight characters: Chen Bing Gengzi Chen Bingren Chen
Five elements: fire soil, golden water, fire soil, water and soil.
Yin Na: There is always flowing water in the soil, and there is always sand on the sand wall.
Eight characters and five elements: 1 gold 0 wood 2 water 2 fire 3 soil. Five elements are flourishing.
Are the five elements missing? The five elements lack wood.