The principle of opening and closing means opening to expansion and closing to modification. When the program needs to be expanded, the original code cannot be modified, but the original code should be expanded to achieve a hot plug effect. Therefore, a summary of one sentence is: in order to make the program scalable, easy to maintain and upgrade. To achieve this effect, we need to use interfaces and abstract classes, etc. We will mention this point in the later specific design.
《实习警犬物语》根据发生在日本香川县的真实故事改编，讲述了实习警犬训练员杏子（夏帆）与拉布拉多犬kinako，为实现警犬考试合格为目标而努力奋斗的感人故事。《相棒》前主演寺肋康文在片中饰演给予这对搭档鼓励的警察一角。
Below the line has always been the main position of Osaka Weaving House. For a long time, the main task of Sakamoto Tmall Flagship Store has been to use the "online special fund" with beautiful prices to let customers experience the products, create brand impression, and then drain them to offline stores.
讲述女主因被控故意谋杀其丈夫进入女子监狱Wentworth ，从此开始了她的狱中生活…复杂的监狱生活她该如何应对和处理.......
詹妮·库珀，前急诊室医生和新任命的验尸官，调查可疑死亡。珍妮患有焦虑症，最近与一个十几岁的儿子丧偶，她是一个行动的女人，被对真相的强烈渴望所驱使。
寻找心中的彩虹，憧憬彩虹另一边的美丽世界。
该剧摒弃了传统意义的喜剧笑点，大胆创新，采用肢体表演和行为夸张的默剧艺术，在一众只靠着“冷笑话”的语言网络剧中，脱颖而出。启用中国版憨豆先生杨金赐作为第一男主角，加之由关凌、杨洋、李祥祥、Reborn、尹熙水、居来提、张艺瀚等一众明星大力加盟。
Re-visit hot events and try to dig out more complicated social feelings after the news cools down. The parties concerned are not simply praised or criticized, but are described in a more three-dimensional way, which finally shows the far-reaching and cruel influence of this social event.
System form (referring to pipe network, no pipe network, combined distribution, independent type, high pressure, low pressure, etc.), number and location of protection areas protected by the system, location of manual control device, location between steel cylinders, type of extinguishing agent, and diagram of gas fire extinguishing system.
本片讲是的3个女孩与4个男孩在富裕青少年郊区相邂逅并相爱，痴迷，纠缠的故事.
一名记者想以自己的文笔缅怀他去世的父亲。为寻找写作灵感，他开始了一段为期四天的列车之列。在这段旅程中，他遇到了形形色色的人，并借此机会重拾旧爱。
The first thing to do is to develop and test the event recovery process to ensure that appropriate responses are made when caught off guard. This includes, but is not limited to, having the necessary controls to delay or stop processing and knowing which to call when debugging the classifier.
该剧讲述了一架与地面失去通讯联络且没有任何生命迹象的波音777客机降落在肯尼迪国际机场，美国疾病控制与预防中心生化威胁调查专家奉命赶到现场调查，他发现了一种新型寄生虫，当局解除隔离，一场吸血鬼大灾难即将到来。该剧第一季于2014年7月13日在美国FX电视台播出。
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该剧讲述雄才大略的乾隆皇帝为维护国家兴旺、安定团结的局面，启用相貌酷似自己的江湖郎中洪立，替自己处理朝政，以使自己能离开皇位，微服私访于民间体察民情，双龙交会，真假难辩，演绎出一个又一个动人故事。在戏中，张国立扮演的江湖郎中洪立，精通百艺，浑身充满了小人物的智能和幽默；一个偶然的机会，被和拉来扮“假皇帝”。洪立担当起“代理皇帝”，他虽然不具备皇帝的方略和策略，但他站在平民的角度上做皇帝，帮助皇帝了解民间疾苦，为民申冤，惩恶扬善，反腐反贪，以民间智慧造出奇功异效，被乾隆封为“布衣天子”。
田文洁与丈夫贺立群用了半生积蓄，购买了一栋新建公寓的楼房，对即将开始的新生活充满了美好的期待。
这是国术准宗师所写的修炼心得？爱丽丝眼睛放光，小心翼翼的接过。
第一部（新加坡版）：
Fill a face with the material first (if you continue to fill the adjacent face, there will be no seamless docking),
