On the other hand, other answers may be more sufficient than Zhang Yi's, but most of them are not clear enough because there is no clear classification and logic.
杜心生和俞佩佩是同学，两个人感情深厚。俞佩佩的外婆何音是音乐学院的教授被红卫兵当成反动学术者给揪出来，经常被拉去批斗。杜心生和弟弟杜心根对俞佩佩十分关爱。为保护俞佩佩家里的那把珍贵的意大利大提琴不被红卫兵抄走。杜心生去找在海关钟楼工作的父亲帮忙，杜父将大提琴藏在钟楼里面。梧桐里迎来知青上山下乡的高潮，大妹妹杜心芳决意报名去安徽泾县插队，老虎灶爷爷收养的孙子阿大是独子不用下乡，但为了心芳，他也准备离开。胖嫂送走了大女儿曼娟，她要远赴云南。杜父因病去世，杜心生顶替父亲成了海关大钟的守钟人。这样他就不用下乡了。苗师傅带领着这个徒弟每天维护大钟，讲解海关大钟的来历以及大钟的各个部件的构造和原理。心生每天和大钟为伍，深深地爱上大钟，擦拭大钟，维护大钟，以致到了痴迷的地步。心芳和阿大在农村劳作，相爱，偷尝禁果。心生接到泾县的电报，立即赶去乡下。原来心芳怀孕了，阿大因流氓罪被发配到原始森林去当护林员了。心生把妹妹带回了上海。毛阿大向心生发誓，争取好好表现早日回上海与心芳团圆。
NHK連続テレビ小説第98作『半分、青い。』
Netfilter/iptables (hereinafter referred to as iptables) constitute the packet filtering firewall under Linux platform. Like most Linux software, this packet filtering firewall is free of charge. It can replace expensive commercial firewall solutions and complete the functions of packet filtering, packet redirection and network address translation (NAT).
出身贫寒的草根女子唐澜意外救下高智商孤独症少年程月亮，两人自此成为亦师亦母的忘年之交，更因此与银楼少东刘传一和银行家程逸飞结缘。转眼至一九三七年，抗日战争全面爆发，唐澜携手月亮智救卷入日本人命案的桂花香，初露头角的月亮被二叔程逸翔视为夺产的绊脚石，欲除之而后快。唐澜因义捐之事被日军抓捕，众人全力营救，怎料丈夫传一反致逃难身亡，挚友逸飞亦中枪病危，程家岌岌可危。义字当头的新寡唐澜与逸飞假结婚守护程家，却不知亡夫传一竟以神秘身份归来；国难当头，月亮勇救数百上千难民逃过日本人的大范围搜捕，更深入敌军情报机关冒险拯救危难之中的父亲……在这场国仇家难的危机中，亲情友情爱情
At the mouth of Luoyang River at the boundary between Hui'an and Luojiang, also known as "Wan'an Bridge". In the Northern Song Dynasty Emperor? Five years to Jia? 4 years (A.D. 1053-1059
剧照
In the second season of "Charming China City", it will continue to select 32 cities with the most characteristics and vitality in China, and will lead the competition team with city leaders to show the unique culture and charm of the city through different forms such as creativity, science and technology, culture and intangible cultural heritage. Thirty-two cities passed two rounds of competition, and the 2018 "Top Ten Charming Cities", "Outstanding Charming Cities" and "Charming Cities" were jointly voted by the guest group and the audience.
Special reminder: Candidates who have questions about their results should apply for review and registration before 12: 00 on June 25. Before 17:00 on June 24, fill in the first batch of undergraduate volunteers. At the same time, the first and second batches of specialties will be merged this year, and the deadline for voluntary reporting of specialties will be before 12:00: 00 on July 5.
Freeform试映集《The Bold Type》（原名《Issues》）被预订成剧，预计将在2017年夏天与观众见面。本剧根据赫斯特报业集体的首席内容官Joanna Coles的生平改编。剧集讲述了负责全球女性杂志《Scarlet》的人的神奇人生中的爱恨情仇：一代崛起的《Scarlet》背后的女人们相互依靠，试图在一众威严的领导们面前发出自己的声音，她们一起探索性别、身份、爱和时尚。 Katie Stevens、Aisha Dee、Meghann Fahy、Sam Page和Matt Ward将参演该剧；Melora Hardin将饰演《Scarlet》杂志的总编Jacqueline。
Peking University Talented Women Return to Hometown to Start Businesses and
电影《军歌嘹亮》，导演为刘保德，表现了兰州部队8037部队战士业余演出队九人话剧组到各营地为战士们演出和战士们一起生活、娱乐的情况。电视剧《军歌嘹亮》，以1948年“辽沈战役”、“东北剿匪”、“朝鲜战争”、军事大比武、85年百万大裁军为背景，叙述了主人公高大山的传奇人生，以及家庭和感情故事，表现了军人对理想与信念、战争与和平、婚姻与爱情选择的心理历程。
某一天，夏树（胜地凉）、仙道（高桥务）、西岛（片桐仁）等人充满干劲地表示，第二天即将进行大学共同考试的白夜将进行最后的特训，被勇气（每熊克哉）拯救了生命，晴汝（冈崎纱绘）再次开始上护士学校，带着诉说胸口疼痛的淳平（宫田俊哉）来。但是，晴汝和淳平的气氛却和之前有所不同…。
The fundamental reason for using design patterns is to adapt to changes, improve code reuse rate, and make software more maintainable and scalable. In addition, the following principles should be followed when designing: single responsibility principle, open and closed principle, Richter substitution principle, dependency inversion principle, interface isolation principle, composite reuse principle and Dimit principle. Each design principle is described below.
刘佳音因与富豪男友分手而破产 ,为了还债,变卖了自己所有的奢侈品,王继伟天生爱省，为了省钱无所不用其极。两人因为一场剧场意外相遇，在一系列机缘巧合合租一个屋檐之下，过起了荒诞爆笑的流浪生活，“王抠抠”和“刘买买”究竟如何在两种价值观之间化解金钱与爱情的终极问题呢？
Similar to the development of children from appearance and color to older children, they can be classified according to concepts. For example, if they know the concept of "food", no matter what kind of vegetables they look like, they should be classified into one category. The classification of biology has also developed in this way. The earliest method is to identify and distinguish species according to phenotypic characteristics, and to classify them step by step according to the degree of phenotypic similarity, so as to establish a classification system that is easy to retrieve. This is the principle of phenotypic classification. However, the problem of phenotypic classification is that it is difficult to reveal the essential laws of things. Many creatures with very different shapes may have kinship relationships. For example, the online sentence "When I knew sunflowers belonged to Compositae, I collapsed" is what it means.
翘儿这么一听，脸又红了起来。
青木便问秦枫道：这么说，皇上是想让郑家自己选？说的好听，这不是让我们白得罪肃王爷么。
