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.
乾隆盛世，大清朝前所未有的强大富庶。乾隆在京城大大嘉奖连年治旱有功的甘肃巡抚王亶望，从军报中捕捉到王亶望贪渎的蛛丝马迹。初出茅庐的和珅以其过人的大胆精明，查处了这个有清以来最大的贪案，给乾隆留下了深刻印象。太后圣寿，各地督抚争相攀比捐银，御使连参十大督抚的贪污，此事震惊乾隆。和珅主动请命，一举查出首贪也是旧友的国泰，官升军机处。
1947年初，蒋介石调集精兵强将，重点进攻我山东和陕甘宁解放区。敌众我寡，形势严峻，党中央决定放弃延安，转战陕北，在运动战中消灭胡匪。大敌当前，彭德怀主动请缨，挑起重任。接到军委急电，二纵立刻西渡黄河奔赴陕北。周大勇率领的独立营群情激昂，誓死捍卫延安。大战在即，总部医院护士谢芳苓负责的伤员，总部参谋王成德偷跑了，谢芳苓寻迹追赶。黄河渡口。王成德被分配到独立营当教导员。三人相遇。累倒的谢芳苓被一辆马车拉回到甘谷驿。春寒料峭的青化砭埋伏了我军的主力部队。眼看敌31旅搜索队向我军阵地走来。给谢芳苓带路的李大爷和孙子拴牛毅然引开了敌人。遭伏击的敌人恼羞成怒，开枪打死了拴牛，把李大爷踹下悬崖。谢芳苓决定留在陕北。延安保育院情况紧急，独立营奉命去解救。交战中，一个孩子遗落在敌我双方阵地间，谢芳苓冒着生命危险冲上去营救。她的勇敢赢得了战士们的尊敬。青化砭失利，胡宗南命令部队实施整体推进，互相呼应的方型战术，妄图把我军赶过黄河。彭德怀想到了一招对付敌人方形战术的办法。旅部命令独立营冒充我军主力，佯装向磻
6. Temple of Heaven
葡萄忙道：我已经让孙铁派人去叫老爷了。
涂善存有一双浓眉电眼，这次饰演婚顾公司业务一部经理「萧立呈」，外表阳光帅气，个性豪爽，面对感情喜欢「直球」对决。他剧中为了追求小时候的初恋对象、同时也是腐女的「刘美芳（纪欣伶饰）」，找上陈立安饰演的禁欲系贵公子「藤沐仁」，组成「呈仁CP」卖腐吸引对方注意，没想到假戏真做，两位直男互掰弯，大谈办公室恋情。
Wenchuan suddenly freed Huang Weiping from the self-pity of having no worries about food and clothing and middle-aged anxiety. Although the mantra used to be "it's not interesting to live", he realized that he had never really thought about death. "Only when we realize death can we enter the true life. This is the so-called living to death."
要不要……张杨打断他话，道：这事你大哥大姐会安排。
讲述女主角艾蜜丽（鍾瑶饰）在遭遇各种人生低潮时，意外的在海边捡到一个瓶中信，瓶中信写的“五件事”改变了她的人生。
布成龙（张卫健饰）乃“武林鸿儒”布崇文独孙，自幼父母双亡，由爷爷一手带大，平日爱呼朋引伴，舞文弄墨，毫无忧愁。一日，武林盟主上官一剑（张复建饰）与扶桑鬼冢的比武大赛上，布崇文意外丧生，成龙伤心不已，而布家总管计昆却趁此时谋夺布家家产，成龙被赶出布府，又被杀手追杀，危急时幸遇杀猪贩子霍一刀（胡均饰）所救，两人便义结金兰，开始闯荡江湖。上官一剑女儿上官红（陈德容饰）为医父病，与管家四娘（邱淑宜饰）前往云梦山上寻找解药，不料一路危机四伏，幸有人称七决剑的萧逸龙（焦恩俊饰）出手相救，逃过一劫。成龙对上官红情有独钟，灵蛇夫人（李欣饰）的爱徒青丝（梁又南饰）和成龙邂逅于山洞中，明珠视他为托付终生的对象，纠缠不断。可爱率直的霍明珠与阴险妖娇的佘青丝，同时爱上聪颖活泼的布成龙，然而，布成龙却不领情，和冷峻风流的萧逸龙同时爱上娇生惯养的上官红，偏偏娇俏的上官红根本不理布成龙，独钟萧逸龙，但是天不从人愿，萧逸龙竟是上官红同父异母的哥哥……
You will also see this kind of green machine, which is relatively old.
A packing assembly 9 is arranged between the valve stem 3 and the valve cover 2, the O-ring 10 is further arranged on the upper part of the packing assembly 9, the upper part of the O-ring 10 is provided with a packing gland 11, the valve body 1 is provided with an arc-shaped end face 12, the arc-shaped end face 12 forms a line seal between the valve body 1 and the valve seat 7, and the contact end of the valve disc 4 and the valve seat 7 is provided with a water grain surface 41. The arcuate end face 12 forms a line seal between the sealing surface of the valve body 1 and the valve seat 7. The water grain 41 can ensure the sealing performance of the valve seat 7 and the valve disc 4.
该片是1989根据荣获第三届矛盾文学奖的路遥的同名小说《平凡的世界》而改编的电视连续剧。
Feelings and benefits of practical activities: The short X-day summer social practical activities are over, but its impact on us is far-reaching. It is really a lot of harvest and deep feeling. I have fully realized that only by combining theory with practice can I finish the work better. Before the activity should be carefully planned, try to think carefully, then the back will be smoother, after all, a good start is half the battle. In the process of activities, unplanned situations should be flexibly and reasonably adjusted. First of all, such investigation activities should gain the attention of local leaders and the understanding and support of the masses. Only in this way can we improve the work efficiency and better complete the task.
夏天，是一个其貌不扬的女孩，在广播电台担任栏目编辑，有一次她无意中听到妈妈和自己同母异父的妹妹—悠悠谈论婚礼时说：“看着吧，到时你姐一定会穿着宽宽松松的黑色衣服、还是那么胖然后独自一人来参加你的婚礼”。母亲这句话让夏天瞬间失去理智，两人发生激烈口角冲突，夏天与妈妈打赌，说自己一定会带着男朋友出席妹妹的婚礼，让所有人看到自己的蜕变。如果自己做到，就不能把外婆留下的房子卖掉，因为那里有夏天所有的童年回忆。妈妈同意了这个赌约，此时距离悠悠的婚礼还有278天。夏天通过电台早间的栏目诉说了自己的经历以及与母亲的赌约，得到了许多观众的认同，也同时在广播中吸引了很多前来约会的对象，在一次次失败的约会后，夏天逐渐成熟、勇敢，再也不是那个自卑的胖女孩。妹妹的婚礼将至，直到最后才发现其实真爱就在身边。
Ozgur是一个不相信爱情的自由性格的人。Ozgur看到Ezgi在爱情上的失败，他会给她战术来征服一个男人的心并嫁给他。Ozgur不知不觉地爱上了Ezgi。不相信爱的Ozgur，变成了一个完全不同的人。
菲利普与玛丽萝两人迈入老年，即将规划他们梦寐以求的退休生活：搬往葡萄牙，充满阳光的地中海旁生活！当他们以为终于能平静享受人生时，他们的女儿却另有规划…。
花无缺看着小鱼儿，很认真的说道：这一次你纵然再想自杀，也绝无可能了。
自从公司倒闭之后，柴田美知子(29岁)就没有收入了，但她仍向比自己小的大学生进贡，找工作一败涂地，手头的钱终于只剩下15元…面对如此窘境的同时，碰巧遇到了又怕又恨的前上司黑泽，适时伸出援手的他究竟是天使还是恶魔呢?
MDT decision-making should consider the patient's personal situation and complications, but age itself is usually not a contraindication for active treatment.
