1977 June 2 1 What are the five elements missing?

hello

Gregorian calendar:10: 00 on August 5, 977

Lunar calendar: June 21st, Ding Sinian.

Eight characters: Ding Si | Ding Wei | Wu Jia | Jiazi

Five elements: fire | fire soil | wood fire | wood water

Yin Na: Middle Earth in Sand | Tianhe | Gold in Sand | Gold in Sea.

Analysis: 0 gold, 2 wood, 1 water, 4 fire, 1 soil; Born in summer, the sun god is dry and the wood is happy, so avoid too much construction.

Zodiac: The core relic of life is a snake, which lives in the sand.