When decorating their homes, many people now choose Chinese paintings or oil paintings for hanging decoration. The size of the paintings must be chosen according to the size of the home space and the wall. If you choose oil paintings for the living room, generally for three bedrooms and one living room, about 120 square meters, the size of the painting is 1 meter times 0.6 meters. If it is about 90 square meters, choose a painting of about 0.5 meters times 0.6 meters. When it comes to hanging Chinese paintings, it is more appropriate to choose a painting of about 3 square feet, horizontally long, 1.36 meters long and 0.34 meters wide for an apartment of about 120 square meters. There are relatively few Chinese paintings hanging in the bedroom. Generally, smaller oil paintings are chosen, about 2 square feet. There are many choices for Chinese paintings, calligraphy, etc. in the study room, usually long vertical ones, about 1-2 square feet. Some families have stairs. You can choose a group of about 6 small oil paintings of about 0.2 meters by 0.2 meters on the wall next to them to achieve better results.