(Lunar calendar)1March 988 16, 4 o'clock.
Eight characters: Wuxu, Chen Bing, Guisi and Dingsi.
Five elements: earth, fire earth, fire and water, fire and fire.
The sun governs the five elements and belongs to water.
Five elements are flourishing, but Jin Mu is lacking.
This eight-character book is weak, and the eight-character book likes "gold", so it is best to use the five elements of "gold" in the name.