Lotus (Syzygium samarangense), also known as Yangpu Peach, Zipu Peach, Shuipu Peach, Shuipomegranate, Tian Tao, Piwu Peach, Javanese Peach, Lotus and Myrtaceae, originated in India and Malaysia, especially the most famous one cultivated in Java, so it is also called "Javanese Peach". In Hainan, lotus spray is called "spot cloth" or "plop" because it often falls from trees with a plop. Some Hainanese only know what to do, but they don't know what it is. In Guangdong, it is also called "cotton fruit", and in Chaoshan area, it is called "lotus spray". Lotus in Taiwan Province Province was introduced into Taiwan Province Province by the Dutch in the17th century, and Pingtung in Taiwan Province Province is the most famous producing area, which is a kind of fruit mainly growing in the tropics. With the development of science, besides the original red and green, there are new varieties of dark red lotus. Known as "water Weng" in Malaysia, Malaysians usually cut it and eat it with sour plum powder.