Raspberries, also known as compound raspberries, is a fruit with a sweet and sour taste, and the plant is a shrub, 1-2 meters high; the branches are brown or reddish-brown, tomentose pubescent when young, and sparsely prickly. Raspberries have many aliases, such as: hanging hooks, raspberries, raspberries and so on. The fruit of the raspberry is a polymerized fruit that comes in red, gold and black colors,