There should be a proper amount of flowers and trees in the courtyard, but not too many flowers and trees (irritable mood, everything goes wrong), avoiding dampness (affecting the nose), and no moss and moisture on the ground (suitable for lighting);
There should be no big stones in the center of the yard (hidden diseases, tumors or cancers in the abdomen, and children become bad);
The yard should avoid garbage and dirt (unsafe at home), garbage or sand, sawdust, stone mill or mortar (which will affect health, career and family fortune), and should not pile up iron, steel, broken furniture and waste wood.
No motor or vibrator can be installed on the right side of the courtyard (for example, the washing machine will affect dyspnea and heart disease), and no high-voltage wires can be installed (a small mirror can be attached to the red paper at a 45-degree angle above the door for reflection);
On the right side of the courtyard, you can't build toilets and warehouses (called Tiger Boxing, children are disobedient), pools, boulders and water tanks, and rockeries (no water, or all kinds of flowers and plants);
Don't open the gate on the right side of the courtyard, and don't build a garage (if you are here, it is easy to have an accident at home);
Don't have electricity outside the courtyard (eye injury and high blood pressure), don't rush on the road, and don't bow to the road;
There must be no room color shooting (money consumption, high blood pressure, lotus flowers) outside the courtyard, and no toilet or stone;
Outside the courtyard gate, it is not allowed to flow downstream (it is not safe to waste money), not allowed to face the inverted arch ditch or the river and fence, and not allowed to face the ventilator tuyere of other people's kitchen (brain injury and illness);
Outside the courtyard, don't rush directly to other people's corners, columns, stairs, pump motors or vibrators (it is best to stick red dots or red paper on the motors), and don't rush obliquely to other people's lanes or fire lanes;
Don't rush to the corner in front of the courtyard (the main disaster of lotus is the round little red dot in the corner), and don't rush to the big old tree (prevalent in Yin Qi);
The right side outside the courtyard gate should not be higher than the front, there should be no trees, no factory motors or vibrating machines; Can't build garages and shacks;
Don't plant prickly flowers or cacti (except roses) in the yard, and don't keep chickens and ducks (bronchitis). Poor sanitation and unsafe home.