If you choose to dig wells in the yard, it will lead to an increase in evil spirits at home. In Feng Shui, the well is a very heavy thing in Yin Qi. For a small number of families, it may lead to excessive Yin Qi and weak health, which is not conducive to the promotion of family fortune.
If there are many family members, then Yang Can is enough to suppress the yin of this well.
Therefore, before we dig wells in the yard, we should judge from many aspects, and there is not only one answer.