金鱼品种可区分为四个大类,即草种、龙种、文种和蛋种。在众多的金鱼品种中,究竟要达到怎样的标准才称得上是上品金鱼呢?一、颜色。单色金鱼以其通体色纯无瑕为佳,双色金鱼以其色块相间杂而不乱、色泽明快者为佳。鹤顶红类品种也属此类,它以全身洁白无斑点、头顶红冠丰满隆起呈 Goldfish species can be divided into four categories, namely grass species, dragon species, species and egg species. In many species of goldfish, what exactly is the standard to be called the top grade goldfish? First, the color. Monochrome goldfish with its flawless pure color is better, two-color goldfish mixed with its color and not chaos, bright color is better. Crane red species also belong to this category, it is no white spots on the whole body, the top red crown plump was