The dining table should be round or square. China's traditional cosmology is a "round place", so most of the daily utensils are round and square, and the traditional dining table is a typical example. The traditional dining table is shaped like a full moon, which symbolizes the reunion and intimacy of a family, gathers popularity and can set off the atmosphere of eating well. This concept has long been deeply rooted in the hearts of the people. As for the square dining table, the small one can only sit for four people, which is called the four immortals table; The big one can seat eight people, also known as the square table. Because it symbolizes the gathering of the Eight Immortals, it is also very auspicious, square and stable, symbolizing fairness and stability. Although there are horns on all sides, they are not sharp and lethal, so they are readily adopted.
Because the shape of the dining table will affect the atmosphere of eating. Therefore, it is suitable for wooden round table or square table when the family population is small, and for oval or rectangular table when the population is large. Sharp corners are the most taboo on the dining table. The sharper the angle, the sharper the urine, and the greater the lethality. Feng shui is considered taboo. Because the triangular dining table will lead to family discord, family health damage, prismatic dining table will lead to money leakage and so on. As for those wavy water-like dining tables, although they are inconsistent with tradition, they can be reluctantly selected because they have no sharp corners. In short, the table is always round and square.