This chapter is the last lecture on design patterns. It will talk about the third design pattern-behavioral pattern, with a total of 11 types: policy pattern, template method pattern, observer pattern, iterative sub-pattern, responsibility chain pattern, command pattern, memo pattern, state pattern, visitor pattern, intermediary pattern and interpreter pattern. I have been writing about design patterns for a long time. At last it's halfway through, Writing a blog post is a very time-consuming thing, Because I have to be responsible for the readers, Whether it's graphs, codes, or representations, Everyone hopes to write it as clearly as possible so that readers can understand it. I think both I and the readers hope to see high-quality blog posts come out. Starting from myself, I will stick to it and update it continuously. The continuous motivation comes from the continuous support of readers and friends. I will do my best to write every article well! I hope everyone can give opinions and suggestions continuously and jointly create a perfect blog post!
那个大些的也就十二三岁的模样，穿一件破袄子，浑身脏兮兮的，肩上背着个旧包袱，脚下穿的是草鞋。
辛亥革命结束伊始，满清残余势力妄图复辟帝制。同盟会员水含冰潜伏在风氏家族的风满堂公司，意在借风家与敌对势力冯司令的关系，粉碎敌人的阴谋。风家长子风泽耀深爱着水含冰，一次偶然的机会，他知晓了水含冰的真实身份，但水含冰却并不知道。为了帮助水含冰，风泽耀表面上与冯司令狼狈为奸，暗中却为水含冰提供了诸多情报，帮助她屡次成功地执行任务，还默默保护着她的安全。水含冰却只当风泽耀是冯司令的走狗，对之恨之入骨。两个有着共同信仰、却又采取不同方式投身革命的年轻人，为了彻底粉碎封建势力，抵制帝国主义的入侵，展开了可歌可泣的动人故事。二人最终联手捣毁了冯司令的阴谋，但水含冰却英勇牺牲，当她倒在风泽耀臂弯里的最后时刻，才知道风泽耀就是默默爱着自己，而又让自己爱意汹涌的那个神秘人物[2] 。
刘学栋父母死后，来到济南跟玉泉酒楼掌柜的二叔和二婶生活。刘学栋到济南便被地痞流氓洪二盯上，洪二砸刘学栋竹杠。刘学栋想跟当地跤师马拧子学摔跤，马拧子不同意，刘学栋偷偷学跤，摔服了洪二。
听见小七哭得比打锣还响，他再也不夸小七厉害了，转身一头扑进郑氏怀里，不忍观看。
他在护卫的帮忙下，抱着苞谷先下了车，才走到茶楼门边站定，就听身后传来一道急切的声音：黄豆哥哥，我追了你们两条街。
There are unclear questions at the MDT meeting, which can be asked to be clarified by the other party or oneself.
3. The ID card of the handling person (one copy of the front and back is stamped with the official seal)
Received syn message? ? -> Simply compare whether the IP exists in the whitelist: if it exists, forward it to the back end, otherwise proceed to Step 2
戚继光再次警惕道：哥哥，不谈政事。
自赖布衣（苗侨伟）以风水免去一身官职后，便与胡菁菁（黄造时）成亲，生活清闲安定。某日衣遇上张阳超（廖伟雄）和孔慈（庄静而）这对亦擅长风水卦象的师兄妹，慈对衣一见钟情，但因妒忌他的名气，于是两人由乡村斗至皇宫，各自施展绝招破解对方卦穴。。衣先拜得女北斗不过九（苏杏璇）为师，怎料却遭超戏弄，终被九逐出师门。后来衣无意中遇上南泰山凌林陆（谭炳文），并跟他钻研风水学说。 原来陆与九乃一对欢喜冤家，为争长短，两人订下由双方徒弟慈和衣来个风水大斗法。怎料慈和衣竟在斗法期间摆了大乌龙，闯下生死大祸……
Batman has been captured by the hazardous Harley Quinn. Chained and dangling over a tank of ravenous piranhas, how on Earth can the Dark Knight escape certain death?!
HBO剧集《西部世界》宣布续订第4季。
一拖再拖之下，这块骨头已经愈发难啃。
《拜托了冰箱5》是一档明星美食脱口秀节目。节目由何炅与王嘉尔一起担任主持，每期2位明星大咖和自己的冰箱一起来到节目现场，通过揭秘冰箱来与6位性格各异的主厨畅聊美食生活、八卦趣事，每期两位主厨利用明星冰箱食材进行15分钟创意料理对决，本季明星大咖将参与帮厨。
民国时期的上海，一起脸谱连环杀人案引发城市的混乱，私家侦探陈一鸣卷入其中调查，并因此结识巡捕局长之子张天笑和海归美女姚菲，三人组成侦探团破获此案，陈一鸣却发现案件背后似乎还隐藏着更神秘的阴谋。在三人协作破获诸多案件的过程中，彼此之间的情谊逐渐加深。在揭开一个个真相的同时，陈一鸣的身世谜团也逐渐浮出水面。在收到神秘匿名信后，陈一鸣等人前去“日落别墅”参加晚宴，不料却因此陷入一场杀戮之中。陈一鸣与罪犯不断斗智斗勇，却惊觉真正的幕后黑手早已伪装在自己身边，为报弑父之仇酝酿着复仇计划。在愤怒、背叛、谎言的多重裹挟中，深藏其中的真相终将现世……
花生大喜，连连催促道：三姐你快说。
