The so-called yin deficiency means that there is no building in the external environment without horns.
The so-called lack of sunshine means that the lack of corners is the neighbor's house, that is, there is a building.
For example, a corner is missing in the shady place. Suppose it's northwest. If there is a courtyard outside the northwest, it is an area without buildings. This is the so-called dark corner, which does not need any treatment. Because, here, there is yin and yin deficiency, so it is good. In the same way, detached palace, exchange palace and gen palace also have such yin deficiency, all of which are good and do not need any treatment. Some feng shui masters believe that if the horn is missing, the zodiac sign should be supplemented. For example, I used to think that a cow and a lucky cat would be needed for the lack of horns in the northeast, and they would be placed in an ugly position and a shady position respectively. It doesn't seem particularly necessary now But it doesn't hurt to let go. Just don't put it too big, or large handicrafts will still be sunny sand! This is not good.
Yang deficiency is also an example. For example, my house is always short of Kunjiao, but outside Gong Kun, it is my neighbor's East House. In this case, there are buildings in the external environment, which is not too harmful. Because the neighbor's house is right and Kungong is facing the sun. Where the sun is happy, it is not a big problem to lack a sun. I'm scared when I'm scared. Kun Palace is a shadow, that is, it is covered by a building, and Kun Palace is concave. This is a space without a house. This is equivalent to Kun water and must be treated. Not only should the zodiac be supplemented, but it should also be supplemented. Take Kun Palace as an example, you need to add a sheep and a monkey. Sheep should be put last before the end of the year, and monkeys should be put last when applying for the sun and moon in Shen Nian. Who can wait that long? So don't insist on the best, just make a "application for the sun and the moon" or "no moon and no day". If you can't do it again, make an "application for the same day" or "before the end of the day"! In short, it is better to make up than not to make up.
What about the lack of yang? Take the dry palace as an example. This house is a big killer, so it doesn't matter if you supplement your family. Usually I let people run, just fast. But people can't run away, so I'll look in other rooms, in every small Taiji Palace. Replenish water, put fish tanks, water dispensers, stickers and so on.