What's so particular about feng shui in balcony decoration?

1. The balcony should face east or south. The balcony faces east, and the ancients said that "purple gas comes from the east." The so-called "purple gas" is the auspicious gas. The auspicious spirit enters the house through the balcony, and the family must be auspicious and safe. 2. The balcony should be planted with plants with vitality, which are not only strong in vitality, but also have no external appearance, such as evergreen, rich trees, cash cows and brown bamboo. 3. The balcony should avoid "the gap below the knee". When others look out to the balcony, it is easy to see people below the knee in the house, which will not only lead to privacy in the house, but also be very unfavorable to people's mental health. 4. The balcony should not face the door of the house. If the balcony is facing the entrance and exit of the house, it will form the so-called "heart-piercing" in Feng Shui. Considering from real life, the door of the house faces the balcony, which is not conducive to family privacy. Whenever the door is open, people outside can see the balcony at a glance, which is obviously not good.