Lunar calendar: the third day of December in Jiazi year.
Spring Festival: February 20th.
Before the festival: the year of Jiazi
After the festival: the year of ugliness
Five elements of heaven: gold
Yin Na: The water in the sea, the water in the golden sword and the soil on the wall.
Eight characters: Jia Zi Ding Chou Ren Xu Geng Zi
Five elements: wood, water, fire, earth, water, earth and gold.
Orientation: Northeast, South, Central, North, Central and Northwest.
Zodiac killer: rats