In the above code, we use three functions, order500, order200, orderNormal to handle its own business logic, If the current own function cannot handle things, We pass it to the following function to handle it. By analogy, Until there is a function that can handle him, Otherwise, the responsibility chain mode will leave the chain directly, telling that it cannot be processed and throwing an error prompt. Although the above code can be used as the responsibility chain mode, we can see from the above code that the Order500 function depends on functions such as Order200, so there must be this function, which also violates the open-closed principle in object-oriented. Let's continue to understand writing flexible and detachable responsibility chain nodes.
1938年日本侵略军相继占领南京、济南后，为实现迅速灭亡中国的侵略计划，日军动用三十余万兵力南北夹击徐州，中国军队调动上百万部队云集徐州、台儿庄一线。徐州会战一触即发。日伪统治下的铜江市，为皇军占领济南大捷暨铜江市新任次长小滕俊到任而举行的庆祝盛典即将开始。小藤俊原是日本东京帝国大学采矿系教授，他的“以战养战”的论点备受日本内阁和陆军总部的赏识，为此制定了旨在掠夺中国资源，为东亚圣战提供战备保障的“向日葵计划”。铜江解放后，董海文任公安局长，而新来的政委，居然是大家已经认为牺牲的古小风。他们抓获了暗藏潜伏的刘署长，破解了父亲的死亡之谜，并在安葬中发现了这位老人用生命保护下来的矿藏图。省委高度重视，先烈前赴后继保护的矿产资源得到大开发，大批铜锭源源不断运往兵工厂支援淮海战役前线。古振堂则加入国民党反共救国军，以百倍的疯狂捣乱破坏。几次兄妹相遇，刀枪相见，但到关键时古小凤都下不了手。淮海战役打响，我军需要大批弹药。铁路被古振堂破坏，董海文受命和古小凤一起开船押运铜锭到兵工厂。
私立罗兰德学院，以查理曼大帝身旁的十二圣骑之首——罗兰德骑士所命名是一所堪称上流社会踏板的超级贵族学校，标榜着荣耀、热情以及奉献的骑士精神，罗兰德的学生只要一毕业几乎都成为各领域的精英分子，只是这间百年历史的学校，今年却面临了前所未有的危机。
秦旷见她坚持要走，只得送她出枫院，看得众女惊奇万分。
Chairman of MDT Meeting
游戏程序紊乱，装扮大唐第一美女唐小婉的宁馨新婚遭劫，宁馨成了赵小赵的人质，被献给了大色魔宫傲，由此引发江湖大规模仇杀。杜宇、叶凡为追踪黑客，拯救系统危机，在现实世界和虚拟世界中同赵小赵展开角逐，并寻找被病毒感染错位的“九大天君”，为获取“九天玄玉”拯救包括宁馨在内的所有游戏人物玩家。
我们家不是还逮了好些狐狸、獐子和野羊放进去么？好歹花样多些。
刚才皇上还夸口说大靖文臣武将荟萃。
游戏设计师祝遥不慎打开还在开发中的“次世代VR系统”，却意外进入游戏世界，好不容易被仙界第一美男玉言尊上收为徒弟，结果又撞上一成不变的非玩家角色，发生了一系列啼笑皆非的故事。
罗宾逐渐成为蝙蝠侠的得力助手，两人合力化解了“急冻人”的一次次阴谋。但美艳的“毒藤女”（乌玛•瑟曼 Uma Thurman 饰）的出现给罗宾和蝙蝠侠彼此之间的关系带来了危机：“毒藤女”利用罗宾对她的心意，一步步设下陷阱，诱使两人互相猜疑。
A modern twist on Cinderella set in New York City's Sneaker culture.
In the "Learning Massive Open Online Course" section, free video courses are divided into 5 categories, including social law, science, technology, agriculture and medicine, humanities and philosophy, politics and economy, and others, totaling nearly 200 courses. This includes 16 social law courses such as "Operations Research", "Tort Liability Theory" and "Communication Psychology". "Diagnostics of Traditional Chinese Medicine", "Antenna Principle", "Astronomical Exploration" and other 63 science, technology, agriculture and medicine courses, "Nine Lectures on the Essence of Marxist Philosophy Principles", "Guan Zhong's Management Thought of Chinese Famous Phase" and "Five Types of Poetic Life" and other 60 kinds of human history and philosophy courses, 15 kinds of political and economic courses such as "CPC Tax System", "Political Ethics" and "Corporate Finance" and 24 kinds of other courses that have not yet been classified, such as "Self-shaping: Five Elements of Success", "Gem Processing Technology" and "Cosmetic Appreciation and Application".
《上帝之国》小哥乔什·奥康纳的后续资源不断，他已加盟安妮特·贝宁、比尔·奈伊主演新片《希望的缺口》(Hope Gap)，饰演两人的儿子。奈伊和贝宁扮演一对结婚29年的夫妻Edward和Grace ，某个周末儿子Jamie前去他们位于海边的家进行拜访，Edward告知儿子他将在第二天离开Grace 。将会是一个震惊-难以置信-愤怒-解决的流程，剖析三人之间的关系。这是奥斯卡提名编剧William Nicholson(《角斗士》《悲惨世界》《影子大地》)自《心火》后执导的第二部剧情长片，夏天开拍。
若告辞离去，又会令人觉得他气量狭小，不如洒然面对，主动恭喜，才不致狼狈失落。
你我早该想到会有这一天。《黑镜》三则全新故事，6月5日隆重上线。
When you need to add a new state to the light object, you only need to add a new state class and slightly change some existing code. Assuming that the light object now has an extra state of super light, add the SuperStrongLightState class first:
灌婴的求援信接连不断地送去临淄，可是依旧没有等到援军的到来。
李左车则及时带着援军从燕赵一带赶到了太原，与尉缭、蒲俊所部汇合，联合追击匈奴主力。
