商品种类:北京市习惯有以下数种:暹罗犀角、云南犀角、西藏犀角、广角、小犀角、犀角杯等。产地:暹罗角主产泰国,广角主产印度,目前进口广角多系印度产品,云犀角、藏犀角全是进口的。犀角是犀牛顶上及鼻端所生的角,有一角或二角,一角生在鼻上,二角者一生鼻上,一生前头骨处。性状与特征: Product categories: Beijing is accustomed to the following types: Siamese rhinoceros, Yunnan rhinoceros, Tibetan rhinoceros, wide-angle, small rhino horn, rhinoceros cup and so on. Origin: Siam head is mainly produced in Thailand, and wide-angle is mainly produced in India. At present, most of the imported wide-angle products are Indian products. Yun Rhinoceros and Tibetan rhino horn are all imported. The horn is a horn born on the top and the nose of a rhinocerose. There is a horn or a horn. A horn is born on the nose. The horns are on their noses for the rest of their lives. Traits and characteristics: