No, it is not a formula, it is an analysis of the actual situation of the eight characters and five elements. To understand, you must first understand what Yong Shen is. Yong Shen is the five elements that are beneficial to you.
To choose the meaning of the yen, you need to look at the yen in the horoscope and the state of the yen in the horoscope, whether it is strong or weak, that is, whether the birthday yen has more power to help the yen or not. The force that restrains the yen and releases the yen is great, thus measuring what five elements are beneficial to the yen. This yen represents oneself. The yen also has its own meaning.
What the above means is that your zodiac sign belongs to the five elements of earth, and you were born in the "You" month, which means you were born in the autumn when gold is strong. Although there is the root of Yen in the horoscope (Yen is earth, and there is earth under the branch, it is the root), there are three self-punishing elements (You are gold, and You meet You, which is the mutual punishment). Metal is prosperous, and the earth of Japanese Yen is expelled. Strength, the wealth star is to suppress the Yin, and the Yin is the five elements that produce the prosperous Yen. If the Yin is suppressed, it will not have the power to generate its own power. In one sentence, that is to say: the Yen in the horoscope is weak, and it needs to take the Yin, and be stronger than the Yen. It’s better to help. In other words, you should use the five elements that give birth to yourself and help yourself. Because your Japanese Yen belongs to earth, fire generates earth, and earth can help prosperous earth, which means that the five elements of fire and earth must be used to your advantage.