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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.韦德信小时候因父亲韦敬仁的死，深受打击后性情大变，对任何事都漠不关心，更失去跟父亲的相关记忆。母谢美嫦与舅父谢添胜为了保护德信，绝口不提敬仁身亡之事。机缘巧合下，德信遇上二手店太子女冯祖仪，她发现德信对旧物仿佛有特别感应。德信从店内的奇异物件揭开一段段不为人知的岁月往事，与祖仪解开不少人的心结。德信于旧物牵引下，终揭开父亲之死的真相，并要再次承受当日的痛苦。投资大佬A联合一线网红PA先生在号称宇宙第一招标会现场被黑客入侵，转天一个名为“网红猎人”的微博账号爆出一系列PA先生与幕后资本勾结愚弄大众的系列黑幕，同时声称对入侵发布会“负责”，顿时舆论哗然，“网红猎人”由此进入公众视线，并宣布会定期爆料网红圈的惊天黑幕，一时间网红江红人心惶惶，人人自危。 　　一间毫不起眼的街头书店里，暗门被打开，三位年轻人走了进去，网红猎人的LOGO赫然在目，暗处的3D投影亮起，一个模糊的背影出现在幽暗的空间里，书架上的老式收音机开始沙沙作响，不久传来低沉的女声：猎人们，你们的下一个目标是…… 　　从此，网红江湖里出现了一个名为：“网红猎人”的神秘组织。一意孤行的硕泰，越来越不满的上线组织，始终追查白魅的警官，华颐的命运被卷入漩涡之中……讲述了一个跨越千年的极致爱情故事，被抹去记忆后的高冷时间使者，负责修正人类错误的时间轴，却偶遇了千年前的恋人，命运使然与之发生许多甜蜜温馨的故事，将于2018年进入拍摄。Say a word and do a thing.五个年轻的徒步旅行者在红木森林中鬼鬼祟祟的出现的阴影下，发现了一个早在淘金热时期就被遗弃的金矿，并在追求容易获得的财富时陷入疯狂和贪婪。