Bamboo, also known as bamboo, is native to China. There are many varieties of perennial Gramineae Bambusoideae, whose stems are wood, which is a branch of Gramineae, and its scientific name is Bambusoideae (Bambusoideae or Bamboo). Distributed in tropical and subtropical regions, most concentrated in East Asia, Southeast Asia, Indian Ocean and Pacific Islands, there are many kinds, some as low as grass and some as high as trees, which grow rapidly. Usually it grows by creeping roots underground, and it can also be propagated by flowering and seed setting. Seeds are called bamboo rice. Some kinds of bamboo shoots are edible. Bamboo sticks are tall and straight, slender, green in four seasons and rainy in Ao Shuang, which are deeply loved by the people of China. He is also called four gentlemen with Mei, Lan and Ju, and three friends with Mei and Song. There are many literati in ancient and modern times who love and chant bamboo.