Pepper is also called sweet pepper, green pepper, lantern pepper and round pepper. Its seeds are oblate and yellow. This is a kind of pepper. The best variety in China is Hejiao 13 (Hejiao XIII), with large fruit, green color, four cavities, good disease resistance and high yield. It is the most adaptable variety among imported varieties. In all parts of the country, such as Shandong, Shanxi, Inner Mongolia, Jilin, Heilongjiang and other producing areas have a large area of cultivation.