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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:As one of Germany's troika, BMW has always been a representative of the pursuit of extreme control. The common saying "drive a BMW and ride a Mercedes" is still a creed respected by many people. For a long time, the 3 Series, as one of the models that best embody the essence of BMW, has been favored by consumers. BMW also dotes on the 3 Series, after all, it does not want this golden signboard to be destroyed in its own hands.在经济发达的粤东省，罗元县却是个治安垫底的县城，席卷而来的扫黑除恶时代洪潮，将其裹挟其中。年轻刑警武剑在追查一起枪击案的途中遇到黑恶势力的阻碍，交回警队的证据不翼而飞，他无法洗脱嫌疑，只有文陆阳毅然选择相信武剑，并邀请他配合专案组的工作。行事不按套路出牌的文陆阳与粗中有细的耿直小伙武剑自此组成一对风格迥异的破案组合，两人在互相试探中互相影响，从枪击案到光头被杀案，抽丝剥茧，挖出罗元县最大的黑社会性质组织团伙——陈氏兄弟集团，然而案件背后，还有一把巨大的保护伞，牵涉着更为庞大的势力，他们将如何冲破当地黑恶阻碍，还人民一片清明？　　朱　　一樁天經地義的大事，卻交給一個乞丐。：剧中游戏“阿尔法之境”将战队分为两种类型，一种是实力超群、为荣誉而战的战斗型战队，队员们各个身怀绝技并肩负着跨服战的重任；另一种则是女主所在的服务型战队，作为“老油条”的他们不仅在游戏中饰演“清道夫”更是帮助普通玩家在虚拟游戏中实现他们曾经不可能完成的梦想和任务，努力成为完美的配角担当，从而在配角的位置中找到...Super (mediator);