The "Five Elements" mentioned in the name refer to the five elements of "gold, wood, water, fire and earth" in the horoscope of birth.
"The five elements are weak" means that one of the five elements in the horoscope is weak. According to numerology, if any of the five elements in the horoscope is weak, it will cause the deficiency of the five elements. Therefore, the horoscope likes the combination of the five elements. For those who are weak or too weak, it is best to provide appropriate remedies when naming.