The choice of dining table needs to be coordinated with the layout of space size. Due to the practical problems in purchasing, it is difficult for buyers to take things to the site for comparison. Therefore, after measuring the size of the dining table they like first, they will take it to the site for a full-scale comparison, which will be more appropriate and avoid being too big and too small. Table linen's choice, table linen should give priority to with cloth, there are many choices in the market at present. If plastic table cloths are used, when placing hot objects, necessary thick mats, especially glass tables, should be placed, which may cause unnecessary heating. Coordination between dining table and dining chair; Dining table and dining chair are generally matched, but they can also be purchased separately, but attention should be paid to ergonomic problems, such as the height difference between the chair surface and the desktop is about 31cm, too high or too low will affect the normal posture; The backrest of the chair should feel comfortable, etc.