1. Creator: FactoryPizzaStore as defined above. It is an abstract class, which defines the method of creating objects. This method is an abstract method, and the specific process of creating objects is implemented by its subclasses. This abstract class usually relies on an abstract Product (another role in the factory method pattern) class. These abstract products are made by subclasses, and the creators do not care what kind of products are made.
The policy mode is the packaging of the algorithm, which separates the responsibility of using the algorithm from the algorithm itself and delegates it to different objects. Policy patterns usually wrap a series of algorithms into a series of policy classes. To encapsulate the policy pattern in one sentence is to "encapsulate each algorithm into a different policy class so that they can be interchanged". The following is the structure diagram of the policy mode:
Regarding the signing of the Sino-US tariff treaty, Aban also added details to the readers. It was precisely because of the administrative disorder of the National Government that the US Government offered to return the tariff autonomy to China, but it was mistakenly put by the relevant departments for 18 months and was not known by the senior officials. It was not until Song Ziwen met with US Minister Mamuri that he realized the existence of the incident and stepped up the signing. Therefore, the Treaty on Sorting out Tariff Relations between China and the United States was signed by Finance Minister Song Ziwen. The new tariff treaties with other big powers were signed by Foreign Minister Wang Zhengting.
香荽咽了口吐沫，问道：后来哩？板栗笑道：后来么，张大胆自然是被吓破胆，变成张小胆了。
《幸福火巴耳朵》分别于2006年国庆、2007年春节、2007年5月以及2008年10月推出了第一季、第二季、第三季和第四季，节目播出后，深受广大电视观众的喜爱，创下较高的收视率，其中的主人公凤姐，火巴哥、甘豇豆、王宝器、田菜农等人物形象深入人心，第五季延续前四季诙谐幽默、真实感人、笑料不断的风格，并在此基础上，强调了故事性、大众参与性和娱乐性，节目取材新鲜，紧贴百姓生活的热点话题，并从中挖掘新鲜生动、妙趣横生的生活细节，充分演绎新时代川人的麻、辣、鲜、香、烫的生活特色，并结合四川的方言文化、民俗文化，打造出令人耳目一新、笑料不断又给人以启迪的方言喜剧短片。
Kawaks won't recognize it.
得到阐教诸位金仙、以及姜子牙等人相助，李元在夺位之战中，竟然还是占上风。
二战期间，日军未敢染指澳门。秘密的日葡协定使澳门在太平洋战场上成为一块难得的“飞地”，同时沦为情报汇集之地，间谍鏖兵之所。本剧所营造的澳门正是谍战波诡云谲的“东方卡萨布兰卡”，以中共建立秘密运输通道为主线，层层展示国共日、葡、美等各方盘错交织的谍战网络，走进一个没有硝烟的战场，揭示一段尘封已久的“档案”。抗战爆发后，曾领导过广州起义的中国著名将领方天庭将军从海外归来途经香港，准备回国参加抗日。澳门商会会长的公子、留学海外一腔热血报效祖国的江浩也一同前往。在日本眼里，中国只有一个军人，那就是方天庭。他们唯恐方天庭将军安全回到内地指挥中国军队与其对抗，于是派出日本“特高课“的杀手企图将方将军杀死在香港。危机中，江浩将方将军护送到了日本军队无法进驻的澳门，然后再经那里奔赴抗日前线。于是日本又派女间谍神尾悦子进驻澳门，企图将方天庭将军杀死在澳门，而国民党特工得到的指示是“如果不能说服方将军去重庆，那么就把他杀死在澳门，绝不能让共产党得到他！”于是一场斗智斗勇、惊心动魄的较量在澳门这块“飞地”展开
Return num1 + num2;
一日，二人跟踪一名疑犯时，意外遇上正被警方通辑的毒犯。唐伟聪上报冰姐，冰姐叮嘱等待支援才可行动，但沉傲鸣刚愎自用，认为凭二人之力可破案立功。故不听兄弟劝告，在支援到达前私自冲入现场行动，可是寡不敌众，打斗期间被打伤左腿。事后，沉傲鸣恼怒兄弟袖手旁观，赫然辞职，从此杳无音讯，唐伟聪自此带着强烈的内疚感过日子。
Public class Memory {
Therefore, he adheres to the style of having no face in front of interests and regards children as bargaining chips in divorce: he thinks that robbing children is tantamount to obtaining more benefits.
Another parent said that when his child was three or four years old, he found that his child had inattention and other phenomena, but he did not know how to solve them at that time, thus seriously affecting his child's academic performance after going to school. "The children have also developed a rebellious attitude towards our discipline and have gradually become naughty children in the class. We are especially anxious and have been recommended to enroll in the thinking ability training course."
Netflix宣布续订亨利·卡维尔主演的《猎魔人》第二季！本剧根据波兰奇幻小说家安杰·萨普科夫斯基的同名小说改编。故事将围绕一个孤独的猎魔人杰洛特(亨利·卡维尔饰)展开。他誓死保护无辜的人类，而他更将在未来旅途中遭遇种种险境。
王超在公园里，偶然看到一个练拳的女子，女子所练的拳法和王超以前所看过的拳法大相径庭，王超不由被吸引。
Specific steps:
<陆战之王>该剧讲述了95后新兵张能量（陈晓饰）和黄晓萌（张雅钦饰）进入部队后遇到老兵班长牛努力（王雷饰）和特种兵杨俊宇（吴樾饰），新兵和老兵在一次次的观念碰撞中，不断经受磨砺、收获成长，最终成为新时代坦克兵的故事。通过记录军改时期九旅从“装甲九旅”变为“合成九旅”的改革历程，从普通军人的赤子之心折射出大国雄起的强军梦，抒写当代青年的爱国情怀。
老先生转身看了他两眼，轻轻点点头，似乎很是满意的样子，沉吟问道：那么，关于这把剑你知道多少呢？关于断水知道多少？老先生到底是想要问什么？尹旭轻轻闭上眼睛回忆着，蓦地心头一震，想起当日初到吴中时，项庄讲的那个故事。
电影是一部“藏族题材”悬疑影片，讲述了圣山村突发的一起命案，让原本平静的山村被惊悚笼罩，无论是悬崖下狂奔的尸体，恐慌的村民，坠亡的村霸，还是消失的村长，神色慌张的情侣…都让恐怖不断发酵，惊悚持续升级。影片逻辑缜密，全程烧脑，悬念十足！迷局真相让人心生惊骇！
In the era of homogenization of products, brand personality is increasingly showing its important position in communication and marketing. Spokesmen should conform to brand personality, and their image and characteristics must match the enterprise products or target consumer groups they represent.
