The next four patterns, including this pattern, are all the relationships between classes and do not involve inheritance. When learning, you should remember induction and the diagram at the beginning of this article. The observer mode is well understood, similar to email subscription and RSS subscription. When we browse some blogs or wikis, we often see RSS icons. This means that when you subscribe to the article, you will be notified in time if there are subsequent updates. In fact, in a nutshell, when an object changes, other objects that depend on the object will be notified and will change with it! Objects are a one-to-many relationship. Let's look at the diagram first:
崔家药铺大小姐崔紫苏与县中富甲一方的段家银号之子段文彬青梅竹马，情投意合。就要喜结良缘的紫苏，却在婚前碰上曾是药业世家的大少爷李健龙误闯闺房，被众人误会二人之间有越轨行为，段家不堪流言，解除了婚约自此，三人之间展开了一段凄美动人的爱情纠葛。紫苏终日郁郁不乐，段文彬的软弱与不信任使她再难相信人间真爱，直至看到李健龙的隽永深情，才重燃她止水之心。健龙对自己一手造成的误会，始终怀着歉疚与同情，与紫苏相处日久，逐渐被对方的坚强善良所吸引，最终坠入爱河。 任性自私霸道的段文彬，对退婚之事后悔莫及，不择手段地想从健龙手中夺回紫苏，却是机关算尽，反自食恶果，最后永失所爱，追悔莫及。紫苏和健龙这对历尽患难的情人终于开花结果。
CW又一次一口气续订多剧，这次共13部，包括《豪门恩怨 Dynasty》（S4）。
难道苏樱的风华绝代，连女人也能迷住？很多男性书友开始疑惑起来。
故事剧情讲述一个刚刚大学毕业的职场“小白兔”偶遇学生时代一直暗恋的高冷男神，两人在职场中发生的一系列故事，上演了一出职场小白逆袭霸道总裁的喜剧爱情故事。刚刚大学毕业的慕雪在求职过程中误打误撞的去了洛辰的家族集团，在上班途中中遇到了项晓东，项晓东是项家的二少爷，平时玩世不恭不务正业，却对慕雪产生了浓厚的兴趣。在工作中，慕雪从一个初出茅庐的职场小白兔迅速蜕变成了霸气女王。而洛辰对慕雪的态度由最初的冷漠慢慢转变成了默默的关心，另一方面项晓东也开始对慕雪展开了猛烈的追求。面对自己暗恋多年的男神洛辰和对自己体贴照顾的纨绔公子项晓东，慕雪究竟最终会选择谁呢？
女主Praemai，爸爸和别的女人在一起，她和妈妈相依为命，妈妈用爱把她抚养长大，让她学会用美丽的眼睛看待世界，懂得知足常乐，聪慧，讨厌花心大萝卜，开始时很讨厌Win，想整治他的臭脾气，后来发现他之所以这样是因为缺少父母 关爱，开始帮助他一起面对生活的问题
Total quality management is the focus of JIT production system. As the implementation of JIT production mode will lead to a sharp drop in the inventory level of WIP and finished products, in this case, the emergence of a large number of defective products is likely to stop the production of enterprises, delay the delivery time of products, and cause unnecessary losses to enterprises.
However, although this book is co-written, the story it tells is only the story of one of us (Eriksson), who has been studying outstanding figures with great concentration since he grew up. Therefore, we chose to write this book from his perspective. The person "I" appearing in the book should refer to him. However, this book is the crystallization of our joint efforts to describe this very important topic and its meaning.
该剧描述的是，北方武术高手姜铁山（张铮饰）擅使“夺命长枪”，威震北方，其女姜文英（米雪饰）个性豪爽，亦有好身手。有人前来姜家托镖，因铁山有事，文英与母亲苗玉娘（郭锦华饰）代为护镖，不料途中被劫，玉娘受重伤，文英则被人掳走等一系列江湖恩怨的故事。
"Do you remember what type of explosive cylinder your company commander used at that time?" I asked.
The basis is: among the attributes obtained from equipment and other sources, the attack: health is about 1: 6, for example, the unicorn fairy has 8% extra health damage, every 6 blood points can be exchanged for 0.48 damage, and the defense is ignored. This is 50% or more higher than the revenue of choosing a 1-point attack. At the same time, the viability brought by blood volume can also be better output.
四百年前的嘉定古城，积雪未融，寒风凛冽。但在这深冬的尽头，春天带来了暖暖的气息。村中的各个角落里响起了爆竹声，小孩子们在自家门口玩耍，大人们则忙着新桃换旧符，迎接新一年的到来。过了三十是初一，一大早，嘉定名士唐时升端坐家中，而远迩学子相继赶到唐家，向老师拜年。老人不在乎来客的富贵与贫寒，只拿出自家所种的菜做成了贺年羹，让他们品尝着这个最朴素的味道。
后来我每个月收了果子，就特意留着，准备托医学院的人带去给你们吃的。
《同学两亿岁》是一部由徐静蕾导演，根据疯丢子的同名小说改编的网剧，讲述了寄身在宣墨身体中的外星人阿部多瑞在校园的青春故事。 两亿年前，天蝎星系第三十二代女元帅阿部多瑞，带领远征军绞杀敌军，因意外而降落地球。阿部多瑞心怀家乡，在漫长等待后，她的精神力进入了十六岁的地球女孩宣墨身上。在地球上生活的日子里，阿部多瑞化身宣墨，体会了普通人类的真实情感，喜怒哀乐，爱恨情仇，尤其是和校草易海蓝之间的情谊，从陌生走向了解，照亮了彼此的青春岁月。宣墨在地球上累积了越来越多的情感，青春、校园、热血、美好与绽放，她都一一体会。与此同时，她还要和林国盛为首的恶势力做斗争，她所做的一切都是为了要努力回到天蝎星系。但是当那天真的到来，她又如何能割舍下那些最真的情感。阿部多瑞最终做出了自己的选择，留在了地球，守护她所爱的一切
CBS的《生活大爆炸 The Big Bang Theory》衍生剧《小谢尔顿 Young Sheldon》获续订第二季，该剧收视上在无线网喜剧上领先（最新集在喜剧范围，收视仅比母剧低），续订只属必然之事。成为CBS这个季度新剧里第一部被续订的新剧。经过调整档期、单打独斗的考验后，该剧在收视上有着不俗的表现，让CBS鲜有的给予了超前续订的待遇。
板栗便让人装了些枣子给他，任他出谷去了。
戚继光继续前行。
Industrial Revolution 3.0-Information Age: Originated from the United States in the 1940s and 1950s, represented by the application of electronic computer technology, human society entered the "Information Age". The industrial production process is highly automated, and machinery can gradually replace human operations. ?
趁着这个空档，亲自带着兵马渡河北上。
故事讲述了夏晚晴在遭遇好友算计、男友悔婚并落入连环圈套毫无退路的窘境下，被“花花公子”乔津帆解脱困境，然而这一切不过是更加复杂庞大的圈套的初始，夏晚晴的真实身世逐渐浮出水面，而“花花公子”也不过是乔津帆的一张面具，一段最初因为“复仇 ”而开始的爱情最终令两个人绝处逢生。
