Each object has its corresponding state, and each state corresponds to some corresponding behaviors. If an object has multiple states, there will be many behaviors. Then the judgment of these states and the behavior completed according to the states will lead to multiple conditional statements, and if a new state is added, the existing code needs to be changed. This kind of design obviously violates the principle of opening and closing, and the state mode is used to solve such problems.
该剧题材新颖，是描绘负责破案率不足10%的重大刑侦案件侦破组工作情形的正宗刑侦剧。
剧中的江福久是一位k-1运动员，他爱上不该爱的人——哥哥的前恋人、当模特儿的女主角，但却不畏艰难险阻，勇往直前。申敏雅饰演的车恩熙是在韩国最具人气的女演员。她的外表充满神秘魅力，不过内却活泼开朗，她偶然邂逅性格强悍又温柔的格斗拳手rain，两人发展出一段想爱又不能爱的苦恋。虽然她是一位身兼名气和大众人气的神奇人物，但她还是一个平凡和富有人情味儿的20多岁女性。她偶尔成为rain的目标，陷入无法自拔的感情纠葛，并为了这段根本没有结果的感情而伤心。
围观群众又一次把目光聚集在赵锋身上。
秦基周饰演李泰梨一角，受妈妈的影响，梦想着成为演员，虽然遇到了残酷的事件，但最终成功成为演员。
二更求粉红。
心碎的科学家搬回家乡，希望有个全新开始，但她爱算计的老哥却雇来一个陌生帅哥，打算说服她卖掉他们的土地。
既然如此，那也就没有必要给他什么好脸色了。
所幸的是，年轻帅气的“叛逆咖啡王子”（林天明）将家瑜从死亡线上拉了回来，给失去记忆的家瑜无尽的怜悯与呵护。正当两人真挚的情感开始萌发的时候，家瑜却找回了所有的记忆，家瑜忍痛放下与林天明的爱情，决心找出自己被害的真相……
Under the column of "National Learning Platform", there are sub-columns such as "Hubei Learning Platform", "Jiangxi Learning Platform", "Shandong Learning Platform" and "Attachment Learning Platform" according to provinces. These sub-columns focus on the province's study and practice and are being opened one after another.
"People who are better than you work harder than you." Read "Deliberate Practice" and you will find the secret of improving the effect of your efforts, so that you can get out of the quagmire of getting twice the result with half the effort.
自从张晓蛟在第三季的结尾破坏了艾玛的婚礼之后，他们两人的关系更加的扑朔迷离，而这一切仿佛都在艾玛的计划之中。杜晓拉的身世也真正曝光，究竟是显赫的小公主还是落魄的灰姑娘，究竟她能否取代兰菲成为许之一心中的唯一都将在这一季揭晓。而办公室的其他人又会带来哪些让人啼笑皆非的囧事，废柴两兄弟的事业在这一季又会有哪些惊人的逆转呢？这一切的一切都要从一个梦境说起……
尹旭满意地点点头，对满意彭越目前的状态还是比较满意的，如此甚好。
最后在FBI探员的帮助下，詹妮弗成功地逃脱了昏迷杀手的大脑，同时她也获知了最后幸存女孩的下落。他们找到那个女孩并将变态杀手绳之于法。
美国登山爱好者在一座峡谷攀岩时，因右臂被石头压住被困5天5夜，为了逃生，他强忍剧痛，花了一个多小时的时间，先后将桡骨和尺骨折断，用自己的运动短裤当作临时止血带，然后用小刀从肘部将右前臂硬生生切断。从岩石下脱身后，为了与失血抢时间，他以超人的毅力爬过狭窄和风力强劲的峡谷，缘绳下到60英尺深的谷底，再步行5英里后与营救人员相遇，终于成功生还。
凡事都会亲力亲为、全力以赴的雾中霞（真野惠里菜）毕业后担任教师，但终究因为经常性加班不堪重负而辞职。随后她决定做短期工，在专门介绍工作的公共职业安定所，她邂逅了神秘的员工正门（浅野温子）。正门每次都会给她介绍各种奇奇怪怪的工作，在从事这些工作时，霞碰到了各种意想不到的困境，同时也收获了不少快乐。在此过程中，霞对工作的理解渐渐加深。 本剧改编自曾获芥川赏的津村记久子的同名小说。津村老师自己说：“从事有价值的工作并获得别人的褒奖，这样就很容易对自己的工作产生爱憎关系。一旦被自己喜爱的工作背叛，身心都会变得疲惫不堪。这一类人应该尝试做自己能做的工作，而不是想做的工作，以此重建自己与工作间的关系，这是我这本作品的核心。”
《炊事班的故事》讲述了炊事班六位军人生活中鸡毛蒜皮的生活小事。故事有大有小、亦庄亦谐，鸡毛蒜皮、疙疙瘩瘩，逗趣笑闹、戏谑快乐，兵味儿浓郁、青春激荡。集集笑料十足，令人耳目一新。延续第一部的人物性格、故事风格，班长洪胖擅长冷静处理班里的大小事务；采购员大周热情能干，易冲动，是个急性子；来自河南的小毛，个子不高点子不少，喜欢唱歌。帅胡能文能武，是班里的状元；而老高喜欢打小报告，抓别人的小辫子。故事的主要内容还是那些引人发笑、鸡毛蒜皮的生活小事。
生亦何欢。
After the "truth" incident became a hot topic on the Internet, some netizens soon pointed out that there were some doubtful points. The media such as Interface and Surging also carried out follow-up reports. From a series of details such as photos, booking train tickets and return time, it was inferred that the post was false. On February 21, Jiangnan Metropolis Daily published "Shanghai Girls Escape from Jiangxi Rural Areas" Incident: False. The report said: Reporters learned from the Internet Department that the "Shanghai Girls Escape from Jiangxi Rural Areas" Incident was false from beginning to end. According to the information from the Internet Department, the poster "wanted to say but couldn't say it" was not from Shanghai, but Xu Moumou, a married woman from a province around Shanghai. She quarreled with her husband on the eve of the Spring Festival and didn't want to go to her husband's hometown for the Spring Festival and stayed at home alone, so she posted to vent her emotions. After that, the netizen who claimed to be "Jiangxi boyfriend" on the Internet responded that "the world of wind does not understand Iraq" and Xu Moumou did not know each other.
