Residential why sit north to south is the best

In fengshui, residence sits as best, which related to housing is the most important two factors: the sunlight and air.

China is in the earth's northern hemisphere, residential only sits, to get the optimum of the sun.In the summer, can avoid the sun direct;In the winter, can get the warmth of the sun.

In most parts of China, winter cold and dry northwest wind, summer is warm, humid southeast wind;Residence sits, just to avoid the cold wind, the warm wind.

Sits kyrgyzstan there are three: toward the southeast (angry), toward the south (live), toward due east day (d).Other sit to housing, if accord with the principle of "lighting, wind and ventilation", even a good house.