Policy pattern refers to defining a series of algorithms and encapsulating them. However, policy pattern not only encapsulates algorithms, but also encapsulates a series of business rules. As long as these business rules have the same objectives, we can use policy pattern to encapsulate them.
1991.07-岁月的童话
禁地中，小昭说知道一条密道通往光明顶。
My neighbor, Aunt Wang, who bought vegetables for trouble, bought a pair of sports shoes for her grandson at the stall last year. Nike's imitation was surprisingly cheap. A week later, my grandson came back from school with swollen feet. "Shoes are not made of good materials and are not breathable..." When I went to the hospital, the doctor diagnosed fungal infection. As a result, the treatment cost more than 700 yuan.
当一名护士下载一个声称可以预测一个人死亡时间的应用时，它告诉她，她仅剩三天的生命。 随着时间的流逝、未知的某人/物阴魂不散，她必须在时间耗尽之前找到一种方法来自救。
Use the following command to view the rules of the INPUT chain of the filter table. The rules in the following figure are the rules added by default by centos6.
故事梗概：
主妇们又都回来了。在第三季中，Andrew会回到Bree身边，而且是以一种搞笑且匪夷所思的方式。bree和orson是一对相似的人，他们都有强迫的毛病，都喜欢事情按某种定式进行，在第三季开始不久bree就会和orsan结婚，但是orsan究竟是一个怎样的人呢？bree嫁给他是福是祸呢，答案都将渐渐揭晓！
[News] At 14:30 on January 4, the surging news released the news that a 6.9-magnitude earthquake occurred in Xunyang District, Jiujiang City, Jiangxi Province at 14:30: 03 on January 04, 2016. Longitude of epicenter: 115.52, latitude of epicenter: 29.51, focal depth: 10km, magnitude: 6.9. Later, the People's Daily client, Netease News client, a little information and so on also began to push the news one after another.
正说笑间，黎章原先的上峰——林指挥使走了过来，几人慌忙起身让座。
Official Brand Website: http://www.choseal.cn/
小光小武终于在铁岭立足脚跟，但是小光却有了新的苦恼，他想要凭自己本事攒钱给小惠一个梦幻的婚礼。小光绞尽脑汁想挣钱的办法，紧急关头却都能遇到各种倒霉的事……
《天衣无缝 烧脑速看版》为《天衣无缝》的精华剪辑版，该剧讲述了在战火纷飞的年代里，人人自危，几个有抱负的年轻人怀揣着保卫祖国、捍卫和平的理想，浴血奋战、视死如归的革命故事。
刘邦的脸上多了几分惊恐，没想到在汉国的地界上，竟然有人行刺自己。
Each member has a clear role and responsibility in the MDT team.
《相对世界》的故事发生在2020年的日本，主人公狭间真遇到了从另一个“日本（ニホン）”前来、拥有另一个人生轨迹的“自己”。本以为一成不变的日常产生龟裂，当世界发生改变之时，少年少女们会怀着怎样的思念、做出怎样的选择呢？与另一个世界、另一个自己的战斗，现在开始……
然而西蒙却意犹未尽。他命令麦克莱恩去拆除街心花园的炸弹，又宣称在纽约市一所小学校内安放了炸弹。警方
Because of the hot weather in Vietnam, So during the war, whether we or the Vietnamese army, All rolled up their sleeves, So I don't even have to cover my clothes. The liquid splashed up and the skin "paste" a full, I watched his whole little arm start blistering, At first glance, the bubble looked like a blister with worn feet. But much bigger than blisters, And from rising to rapidly expanding to exploding, In just a few seconds, However, there will be new blisters on the location of the fried blisters, layer by layer, without interruption at all. It looks like an object is rotting at a high speed visible to the naked eye. Well-this description is not very accurate. Let's put it this way, have you ever seen what it is like to slowly pour cold water on quicklime blocks? It is the way quicklime blocks expand and fall off layer by layer and piece by piece after contacting cold water. Just like that, It's just that it's not falling off, it's not a piece, It's a big blister, Each blister, Jiang Yong's forearm collapsed one layer down, Not that we are timid, But the scene was so scary, I went to "three dozen and three defenses" (note: "Three strikes and three defenses" is a proposal put forward by our country to the entire army and the whole people during the Cold War. In order to prepare for a big fight and an early fight against the Third World War, Military learning subjects of strategic significance, specifically, the "three dozen" are planes, tanks and airborne, and the "three defenses" are: anti-atomic "nuclear weapons", anti-chemical and anti-biological weapons). I have seen the skin erosion caused by mustard gas attack in the video during the class hours, but compared with this, it is simply pediatrics.
