Newhall navel orange originated in the United States and originated from Washington navel orange bud in Duarte, California, USA. China introduced it in 1978, and now it has been widely cultivated in Chongqing, Jiangxi (Xingguo), Sichuan, Hubei, Hunan, Guangxi and other provinces, cities and autonomous regions. Newhall navel orange is a kind of fresh food with beautiful appearance, good meat quality and good commodity.