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The second classification principle of organisms is the lineage classification principle aiming at establishing evolutionary lineage. The classification method following this principle is called lineage classification. The representative of pedigree classification is "branch systematics". It advocates that the branches in evolution should be taken as the criteria for identifying and distinguishing classification units and the basis for determining the pedigree relationship of each classification unit. The so-called co-ancestral proximity (similar to a group of people being a grandfather) is used to measure the genetic relationship between different taxa and determine their position in the pedigree. The classification system finally established is an evolutionary pedigree reflecting the history of phylogeny, which is a deeper description of biological relationship. In other words, the basic principle of pedigree classification is that the classification system conforms to the evolutionary pedigree. Pedigree classification is only applicable to organisms and cannot be used for abiotic classification.又是一番折腾，一人一狗好容易才下了树。11、新新龙门客栈 7集 金襄玉－刘雪华 曹少钦-白鹰 小丁(瓦剌公主)-贾静雯《对我而言，可爱的她》是一部浪漫爱情喜剧，讲述年轻人通过音乐互相抚慰伤口并发展爱情的故事。由Rain扮演的贤旭是一家经纪公司的老板，在一次偶然的事故中失去女友，内心受到极大伤害。百转千回后遇到已故女友的妹妹尹世娜，命运让他们又一次全情投入的陷入爱河。　　多年未见的兄弟重逢，行窃同样靠脚步。公元前73年，来自古罗马利比亚省的奴隶斯巴达克斯（柯克•道格拉斯 Kirk Douglas 饰）在加普亚格斗学校中爱上了女奴瓦瑞妮娅（琼•西蒙斯 Jean Simmons 饰）。同年，格斗学校的奴隶在斯巴达克斯带领下发动起义，获得自由，随后斯巴达克斯与瓦瑞妮娅团聚，结为夫妇。起义震惊了罗马的统治集团，激化了元老院中贵族派和平民派的矛盾。贵族将领克拉苏（劳伦斯•奥利维尔 Laurence Olivier 饰）乘机击败平民派首领格拉古（查尔斯•劳顿 Charles Laughton 饰），篡夺了首席执政官的权力，实行独裁。格拉古为了打击克拉苏，打算私下放走奴隶大军；克拉苏却重金收买了海盗，并召回在国外作战的两支大军。斯巴达克斯起义军三面受敌，寡不抵众，数万奴隶战死，他与妻子和六千幸存战友均被克拉苏所俘。在最后的关头，由于格拉古的帮助，情况又发生了变化。威震江湖的孔雀山庄，数百年来以镇庄之宝“孔雀翎”独步天下，历任庄主都是武功深不可测，平日深居简出，轻易不涉足江湖，却是武林正道仰之弥高、邪道闻名丧胆的正义基石。