Dynamically add some additional responsibilities to an object. In terms of adding functionality, the Decorator pattern is more flexible than generating subclasses.
Let's first look at how to order a pizza:
五只终日脏兮兮的小狗因为贪食冰淇淋被飞机从华盛顿带到了阿拉斯加，起初，它们面对满山冰雪异常兴奋，但很快便被寒冷的天气打败。这时，它们认识了一只爱斯基摩犬，并通过它知道了一个故事。
[News] On September 30, Tunliu County Commission for Discipline Inspection issued a "Circular on the Dinner and Drinking of Some Teachers in Tunliu No.1 Central South Campus", which aroused public concern and was questioned by many people. According to the bulletin, Duan Xudong, Sun Bin and 22 head teachers of Grade 2 in Tunliu No.1 Central South Campus went to Jinhaitang Hotel, Shuguang Commercial Street, Tunliu County, for dinner and drinking after the school holiday. During the dinner, a total of 1,390 yuan was spent and AA system was adopted to pay. The circular pointed out that the incident occurred at noon on weekdays in the vast majority of government agencies and units, causing adverse effects in society. After a study and decision by the Standing Committee of the County Commission for Discipline Inspection, Duan Xudong and Sun Bin were ordered to conduct a public review at the teachers' conference, conduct a collective interview with the other 22 class teachers involved, and report the matter throughout the county.
二十年后，一群年轻大胆且无所顾忌的年轻人无法忍受枯燥沉闷的情人节，他们决定将久违的舞会带回小镇。而随着舞会一同回来的，还有残酷的血腥杀戮……
该剧描述一位女国务卿的工作和生活故事——她必须在国际危机、办公室政治和复杂的家庭生活之间寻找平衡点。
“青春的选择2013年度盛典”，旨在为年轻人打造奇幻的青春之旅。本次盛典颁发涉及音乐、影视、潮流生活三大类别，总计20多个奖项，定义了2013年度对年轻人最具影响力的“青春元素”。自10月盛典正式启动以来，受到了年轻群体的极大关注。
该剧讲述叶致廷与唐恬儿新婚一年，享受悠游的蜜月生活，谁知意外怀孕令二人大失预算，生活起了翻天覆地的变化。二人意识到生儿育女的开支惊人，为节省开支，恬儿不聘请陪月员，自行报读陪月课程。可惜育儿并没有想象中简单，双方父母育婴方式南辕北辙令冲突连连，两夫妻与父母争吵不绝、疲于奔命。因为宝宝来了，唐恬儿不得不狠心告别时尚爱美的时装买手职业，叶致廷亦要远离夜夜笙歌的生活，家庭矛盾令夫妻生活渐渐走远。
要是让你送，还能不叫你来说一声？你这娃儿也是，咋能自个做主，就随便带青莲出去玩哩？就要去他姑姑家，也要跟我们说一声才好。
《西厢记》是深受欢迎的中国传统戏曲之一，数度被搬上银幕，大受观众欢迎。
一个小男孩找到了一个讲故事的神秘玩具制造商。首先是妖精试图报复没有防备的家庭。第二个是一个对脆弱的主人恶作剧的娃娃。玩具制作者给男孩一个叫吉格斯的小丑。小丑应该是幸福的守护者，对吗？这些邪恶的小事情将导致您许多不眠之夜。
罗四海（谢贤 饰）是名震江湖的千王之王，一日，他偶遇了在人前自称小千王的青年雷力（汪禹 饰）。虽然雷力自称小千王冒犯了四海，但是四海见他天资聪颖，有心栽培他成长，于是允许他跟着自己一起闯荡江湖。上海大亨张烈（陈观泰 饰）赌术出众，在上海开设了赌场，这引起了当局情报机构的怀疑，怀疑他就是在此设立了日本特务组织的千霸。于是，情报人员郭胜派出手下将四海带来，亲自要求他为国立功，利用他的千术在赌桌上挑战张烈，并伺机将他消灭。一场你死我活的争斗展开了。
该剧讲述善良心软却总是被欺负、被无视的“老好人”陆东植受了委屈都无法说出口，结果选择了自杀，但自杀的地方偏偏是连环杀人魔的杀人现场。他被吓跑了，却在路上被车撞了，醒来之后失忆了，代替他失去的记忆，他手上突然出现了一本日记。日记里记录了变态杀人魔的所有犯罪证据，因为各种巧合陆东植误以为日记的主人就是自己，认为自己是变态杀人魔。
From the 19th National Congress to the 20th National Congress is a historical juncture of the "two centennial" goals, so planning the second centennial goal is an important task of the 19th National Congress. The 19th National Congress of the Communist Party of China pointed out that a comprehensive analysis of the international and domestic situation and China's development conditions can be arranged in two stages from 2020 to the middle of this century. In the first stage, from 2020 to 2035, on the basis of building a well-off society in an all-round way, we will strive for another 15 years to basically realize socialist modernization. In the second stage, from 2035 to the middle of this century, on the basis of basically realizing modernization, we will strive for another 15 years to build our country into a prosperous, democratic, civilized, harmonious and beautiful socialist modern power.
阎锡山主持“清东陵文物展览会”宣布委任那辛为保护文物全国委员会会长。会后，阎锡山命将珍宝登记装箱，派于跃先押送到保文会。溥仪得知后，万分气愤。日本人则说“明取不如暗夺”。不久传闻说保文会被洗劫一空。法庭上，那辛被指控勾结土匪盗宝。为证实真假，那辛在监督下开箱查验。封条未动的珍宝箱内竟然是一堆破砖烂瓦。那辛惊呆了。至此，那辛被推上了被告席，而真正的祸首却逍遥法外。
该剧根据真实事迹创作，讲述黄文秀从乡村走出来，研究生毕业后，放弃到大城市工作的机会，毅然回到家乡，奋战在扶贫一线的动人事迹。
小说家大女儿为了爱情早早结婚，但是十五年的婚姻已经让她对丈夫没有了感情，与大学前辈一起工作的时候发生婚外情。
尹旭之所以如比自信，那是因为除了苏岸这十九名近卫军之外，他还有一个重要倚仗，那就钟隐的邓陵墨高手。
