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.
Eight Kinds of Traffic Police Gesture Signal Answering Skills
For example, the company's year-end bonus is assessed according to the employee's salary and performance. For those with performance A, the year-end bonus is 4 times the salary, for those with performance B, the year-end bonus is 3 times the salary, and for those with performance C, the year-end bonus is 2 times the salary. Now we use the general coding method to write the code as follows:
洪霖定了定神，问道：我已经在这呆了两年，明年就是大比之年，不正好回去，为何父亲不让回去？随从道：王爷说，等年后再行。
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But in that case, Not even considering so many dangers, This performance of '74 spray' is of great use, I remember there were 4 '74 spray' on the position at that time, There are two recruits who operate them. Two veterans, Both veterans were squad leaders, All have the skills of air injection, Facing the big wasp descending from the pavement, The two of them were obviously forced to hurry, Take up the '74 spray' and aim at the position where the big wasp is relatively concentrated in the sky and spray it out. If it weren't for the critical situation at that time, the two squad leaders would definitely not have this kind of "dangerous operation", while the other two recruits watched the veterans take the lead and learned to do so. Although they had not received relevant training and the accuracy of spraying was not as good as that of veterans, they finally sprayed out and did not hurt themselves or other comrades in arms.
这是一部网络古装轻喜剧，讲述的是七剑宗庄主孙景麒、与不空、九号、西门、飞花等众人意外卷入一场武林纷争，随即开启的一场哭笑不得的江湖之旅。
他一点也不害怕，只是那边隐隐传来的笑声很刺耳，让他觉得，偌大的园子，他竟无处藏身。
姜氏自太公始，经西周、春秋时期，传位三十二代，治齐达六七余年之久，史称姜齐。
两人双手交握在一起。
[The Distinction of Squat in Bodybuilding/Weightlifting/Strength Lift] What are Squat, Half Squat and Full Squat
黎章不住点头，眼睛越来越亮：这个我来弄，你们不适合干这个。
板栗听见爹的叫声，也觉得请秦大夫来太慢了，遂吩咐刘黑皮，以最快的速度，扎了一抬担架进来，要送张大栓去医学院求诊。
该剧讲述原本在北城警局工作的探长马可，因为特殊原因被下调到清城县协助调查儿童人口失踪案的工作，没想到这个看似简单偏远的小县城发生着不同寻常的故事。马可刚到清城县就遇到了招摇撞骗的核心人物风水先生，接着便发生了一起离奇命案。警局代理局长严水清早就听说过马可是个破案高手，没想到马可的破案方式和逻辑思维与其格格不入，让人难以理解，这也是警局所有人另眼相看的原因。慢慢的严水清被马可的行动能力所折服开始认同这个人，没想到自己还喜欢上了马可。一宗命案背后牵扯着悬疑离奇的众多儿童失踪案，..
大学时代的赵默笙，对C大法学系大才子何以琛一见倾心，开朗直率的她“死缠烂打”地倒追，与众不同的方式吸引了以琛的目光，一段纯纯的校园爱情悄悄滋生。然而，以琛寄养家庭的妹妹以玫，鼓起勇气向默笙宣战。当默笙去找以琛证实，没想到竟然得到以琛冷酷的回应。误以为以琛和以玫在一起的默笙，落寞地服从父亲的安排，前往美国深造。七年后，成为摄影师的默笙回来了，再次遇到那个无法忘却的男人。这对分手七年的爱人，横在他们中间的，有默笙因生活所迫在美国已结婚的事实，有痴情前夫应晖，更有多年前两家父亲的恩怨，但这些并没有让这对分手的恋人继续错过，反而在各种误会及现实考验中更加了解了这些年来彼此爱的心绪。
MDT members should learn from each other and share their successful experiences in communication.
这世道真烂，充满了危险与压迫。
O记督查王志淙（黄日华 饰）和上司陈桂（蔡国权 饰）结为搭档，共同打击罪恶，弘扬正义。然而，当王志淙出差归来之时，却发现陈桂已经离职，而接任陈桂成为自己搭档的，竟然是平日里就同自宿怨良多的国际刑警高级督察梁家伟（罗嘉良 饰），再加上他们同时喜欢上了名为方小芳（黎姿 饰）的美丽导游小姐，彼此之间的关系更是水火不容，一场没有硝烟的战争似乎正要拉开序幕。就在这个节骨眼上，王志淙的旧搭档林永泰（陈锦鸿 饰）意外回归，可是，此时的他亦麻烦缠身，陷入了感情漩涡之中无法自拔。罪犯们可没有假期，繁华的大都市中，每时每刻都在发生着犯罪行动，人心涣散的O记能否再次齐心合力？
新兵张本旺从新兵连分到连队，被同年兵牛爱国无意间捕捉到一个重要信息——张本旺与即将分配到的这个部队有关系。而更为巧合的是，张本旺的关系竟然就是自己这个连队的新任连长刘建锋。 当张本旺在连队有关系的消息蔓延开来时，班里同志从各自不同的角度对张本旺开始了刮目相看。副班长胡成功出于社会关系学的考虑，对连长把个人关系安排在一班里视作对本班最大的信任和考验。从分配铺位到安排工作，胡成功处处体现着对张本旺的照顾·····
该剧讲述了吴佳怡饰演的赵语星全家惨遭灭门，被李家收养和韩玖诺饰演的秋琪情同姐妹一起长大。两人因遭受叛军追杀流离失所而分别，兜兜转转秋琪进宫成为后妃，语星为求真相和报仇而进入太医院。两个女生在阴谋诡计层出不穷的宫廷中，化解重重困难，斗智斗勇、步步成长的爱恨人生。
