Lunar calendar: the fourth day of August in Chen Wunian.
Spring Festival: February 17
Before the festival: Ding Maonian
After the festival: Chen Wunian
Eight characters: Chen Wuxin has any responsibility to apply for Chen Jia.
Five elements: earth, gold, water, gold, wood and earth.
Bearing: Central, West, Northwest, West, East and Middle.
Shortage: fire
Zodiac: Dragon