What does the birthday "Gui Hai Ding Si Jia Yin Bing Yin" stand for?

"Gui Hai Ding Si Jia Yin Bing Yin" These representatives are all when Ding Jia Yin and Bing Yin were born in Gui Hai in April. In ancient times, timing was based on the heavenly stems and earthly branches time system. There are ten heavenly stems: A, B, C, D, E (W), Ji, G, Xin, Ren (rén) and Gui (Gu ǐ); Twelve earthly branches: Zi, Ugly, Yin, Mao (mǐ o), Chen (chén), Si (sǐ), Wu, Wei (wèi), Shen, You (yǒu), Xu (xū) and Hai. One-on-one combination, the first jiazi, the second ugly. . . . A combination is one year, and the next Jiazi year will take 60 years. You should be in April 83 of the lunar calendar.

Jia Mu is masculine, kind, honest, considerate, humiliated, brave, responsible and strong. It is emphasized that being a man should not only have courage, but also be outstanding. A is the first of the heavenly stems, belonging to poplar. Centian tree is a pillar without roots and leaves. Represent the east