What is life like in 77 years?

Birthday (lunar calendar): August 15th, Thursday?

Eight characters: Ding Wei, Ji You, Ding Hai, Geng Zi?

Five elements: fire, fire, earth, gold, fire, water and gold?

Yin Na: Is the soil on the adobe wall sand?

Five elements analysis:

Summary: Eight characters are weak, and eight characters like "wood", so it is best to use the five elements of "wood" as the name. The analysis is as follows: