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:
他是皇帝，什么杀戮和阴谋没见过？可是邪门的很，这小女孩说的话，还有她望着他的纯净眼神，却总使他觉得心虚，总是不由自主地检讨加自责。
洛邑、荥阳、大梁、临淄，四座城池横亘在我们面前，若是能够从中间拔掉一颗钉子，掐断他们之间的联系，我们的情况会不会好一些呢？苏岸提出了一个想法，只不过看似有些困难。
The lives and loves of four female friends: Katie, a doctor having an affair with a patient; Trudi, a 9/11 widow; Siobhan, a barrister; and Jessica, a commitment phobe who plays the field.
Demo Xia + Diao Shen Xia: These two are put together to say, after all, there are 50 steps calling the kettle black, and no one is much better than anyone. Of course, don't belittle yourself. Everyone came from this stage. At this stage, those who are not good at programming will practice programming well, and those who do not understand the principles will read books and understand the principles. Doing it by hand is the first thing, and then constantly changing the parameters of some models, looking at the changes in the effect, then looking at the mathematical derivation behind it, and understanding the reasons, which is much better than looking at the derivation of a lot of mathematical formulas first, and starting to write code in a dizzy way.
蓝马、艾婷、李健雯与邵芳岚四人本为杀人无数之罪犯，经改造后，分别加入中、港、台秘密国防组织，从事特务工作。中国接获线报，一干部欲将火箭零件卖给恐布分子作军事用途，遂派遣岚侦查。其它三名特务分别授命加入抢夺，过程中一香港市民被害，香港警方展开侦查，遂引发中、港、台三方的连环追逐。
讲述了当下陷入慢生长人群的迷惘，他们渐渐学会审视过去的生活和自我，从而找寻新的方向，讲述了一个回归田园的爱情童话故事。
On the morning of May 15, 2013, Aunt Liu was busy in the kitchen early. This morning, her son and daughter-in-law had an appointment to go home for breakfast. After waiting for a long time and seeing no one, Aunt Liu called the couple. As a result, both phones were turned off. Aunt Liu waited until more than ten o'clock. When the food was cold, she did not say anything about her son and daughter-in-law. Aunt Liu was a little panicked and hurried to her son's house. She pushed her son's door and found that the door was left unlocked. When she approached the door, she found no one in the living room. "What's the matter with you? Your cell phone is turned off!" Aunt Liu shouted loudly, but no one answered. She could only continue to walk to the bedroom. "What did I say you were doing?" Aunt Liu knocked on the bedroom door and asked, but no one answered. She pushed open the bedroom door and saw that the bed was clean and the couple was not at home. In addition, she did not find anything unusual at home. However, when she turned around and came out, the scene in the yard frightened her to disgrace. In the yard, the son's dog fell into a pool of blood. A blood hole was cut out of his head and thrown into the corner of the wall. The bricks beside him were covered with blood. Seeing that the ground was covered with blood, Aunt Liu collapsed with fear and called 110 to call the police.
哎呦，这怎么说的。
In terms of product development, Osaka Weaving House has also gone through detours. For example, at first I made Japanese-style lace bras with steel rings, but I failed because more and more young women wanted to get rid of the shackles. Later, Osaka Weaving House only made bras without traces and rims.
2017-11-17 23:46:12
在调查一起案件中，安居邂逅了三线模特钟意得（钟嘉欣 饰）。意得对安居的调查起到了很大帮助，安居想要感恩，于是帮意得调查起了她离家出走多年的母亲。在一来一往中，二人萌生出了感情，借由一系列案件渐渐开花结果……
Two, civil aviation pilot level:
What is deliberate practice//127
《与猫共度的夜晚》原先是作者キュルZ于推特、网络平台ねこナビ发表的漫画，分享各种围绕在曼赤肯猫咪咕噜加，以及主人风太和小 P这对兄妹的养猫日常生活。动画监督将由执导《异世界四重奏》，同时也是一名小动物临床兽医师的芦名みのる担任，Studio Puyukai负责制作。
世纪之交的年代，我国沿海的东海市。由WO环球贸易开发公司融资兴建的太平洋娱乐城落成，董事长兼总经理司马洛奇从海外飞抵东海市，市中院执行局局长赵杰根据法院判决，前去查封娱乐城，遭到不明真相的群众和保安的殴打。《东海日报》记者谢亮报道了此事，市长金海涛批评中院对司马洛奇一案判决，记者谢亮找赵杰道歉，为自己的失实报道深感内疚并表示愿做赵杰的同盟军。司马洛奇行贿原省委书记夫人苏影，通过苏影的巴结上了董平副省长。市长秘书夏志伟的恋人方艳萍刚从政法大学毕业，亲自主持盛大的开业大典。东海市中级法院执行局局长赵杰率领执行人员查封娱乐城，追缴WO公司久拖不还原东海塑料厂等几家债权的欠款。在司马洛奇等人的暗中指挥下，赵杰等人遭到不明真相的保安和农民的围攻和殴打……
今天是电影上映的第一天，尽管电影院已经增加了《重生传说》的排片量，但是场场依旧爆满。
《关注者》某小公司职员藤田小春（白石麻衣 饰）在网上将自己打造成香车、包包、富豪男友环绕的闪亮港区OL，为了不输给网络上的竞争对手，她落入了奢靡虚荣的深坑，与此同时有位网络好友似乎识破了她的真面目。
