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Human's classification consciousness and practice on vegetation, animals and other organisms have existed since ancient times. They existed in ancient China and ancient Greece, and developed into a science-taxonomy. However, the early classification was mainly based on morphology, such as the shape of roots, stems and leaves. Taxonomy based on morphology is the oldest discipline in biology, and the earliest phyla, classes, orders, families, genera and species basically came from here. Taxonomy in the general sense refers to a specialized discipline that identifies, identifies, describes, names and classifies organisms. The task and purpose of taxonomy can be divided into two parts:　　痞子与英雄在一场警匪追逐的混战中荒谬初会，冤家路窄的两人成为办案搭档，无意间，他们推开了通往天堂的一扇门，正义与邪恶、权利与金钱在门与门之间流动。当警察不只是警察，黑帮不只是黑帮，好与坏，虚构与真实。你可以继续相信你的选择，也可以用足够的勇气穿越天堂，直奔一个良善与光明的地方。Cole told Futuristic Technology: "We often like to publish a lot of information and make all the information electronic. But you may want to ask yourself: Do I really want to provide this information?"空扉 -- 乃木坂462. Peel off the network cable batch to see how bright the copper wire is inside. Generally speaking, if the network cable is made of recycled waste copper, or the copper used contains more impurities, the brightness of the network cable will be a little gray, just like the phenomenon that copper is oxidized. If it is a genuine network cable, its luster will be very bright, and it is six copper wires, each of which is so bright.崔凯是个过气的作家，某日接到编辑邀约，创作一本新书，这使他重新振作起来。 《恐怖小说》最终完成，但他陷入恐慌，书中的故事仿佛都与他有着千丝万缕的联系。原来他患有妄想症，书中记录的是他及病友的故事。