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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:　　要在时装界出人头地，当中的艰苦外人难以明白；敏、菲及瑶为了理想选择咬紧牙关。力与敏相处日久，不自觉地擦出火花，令玲伤痛不已，决定接受力拍档罗祖耀(单立文)的追求……On the other hand, if this View does not consume the down event, then the onTouchEvent () of the parent View will call back layer by layer to pass the down event to the parent View, so the consumption of the event is also a process of passing the event.《乡村爱情8》是一部反映农村青年爱情婚姻、事业生活的轻喜剧，是一部不可多得的当代农村青春片。全剧以大学生谢永强与农村女青年王小蒙的爱情生活为主线，塑造了一群鲜活的富有新时代气息的农村青年形象，通过几对年轻人的爱情生活、创业故事，多角度地向我们展现了一幅当代农村青年的爱情生活画卷，轻松中带着喜庆与幽默、曲折中满含希望和力量。《乡村爱情8》于2014年7月30日在铁岭市铁岭县李千户镇低调开机。该剧将于2015年2月21日黑龙江卫视上星播出。痞.子蔡和轻舞飞扬成了网络上无人不知的情侣，《第一次亲密接触》的影视改编权自然也成了各大影视公司觊觎的对象。信心满满麦坤和搭档拖车麦大叔早早启程。但是长时间的疲劳驾驶，令麦大叔不慎将麦坤丢在半路。麦坤东闯西撞，无意间来到了被众车遗忘的油车水镇。因躲避警长的追捕，麦坤毁坏了小镇的马路。在法官哈迪逊韩大夫和律师保时捷莎莉的裁决下，他被迫留在这里修路。短短几天相处，麦坤和小镇的居民渐渐融洽起来，同时他也爱上了美丽的莎莉。只不过，路终有修完的时候，未完的比赛仍在等待着他……(1) It is always good to review codes from different directions.