In real life, China's income tax is divided into enterprise income tax, foreign-invested enterprises or foreign-invested enterprises income tax and personal income tax. For these three types of income tax, each is calculated in a different way. Personal income tax has a personal income tax calculation method, while enterprise income tax has its corresponding calculation method. If we do not adopt the policy mode to realize such a requirement, we will define an income tax class, which has an attribute to identify the type of income tax and a CalculateTax () method to calculate the tax. In this method, we need to judge the tax type and calculate the income tax for different tax types through if-else statements. Such an implementation can indeed solve this scenario, but such a design is not conducive to expansion. If the system needs to add an income tax in the later period, it has to go back and modify the CalculateTax method to add an additional judgment statement, which clearly violates the principle of "open-closed". At this time, we can consider using the strategic mode to solve this problem. Since the tax method is the changing part of this scenario, we can naturally think of abstracting the tax method at this time, which is also the essence of the implementation of the strategic mode.
Public class Minus extensions AbstractCalculator implements ICalculator {
经历七年牢狱之灾，赌界名人龙四爷（谢贤 饰）重返上海滩，追被夺回他所失去的一切。在火车上，龙四结识包括蓝鹰、杜百川、徐大山、成昆（黄仲昆 饰）等十几位好汉，这十三人虽结为兄弟，同闯天下。龙四初战告捷，一战打败黄海所有高手，并将其赌场据为己有，随后更拿下赌场大鳄其善。前后只用七天时间，龙四重新称霸上海赌场。在此之后，他将旗下赌场分给十二位结拜兄弟打理。然而自古“苦同享、富难当”，利欲熏心的成昆意欲借此作大，上演了手足相残的连番恶斗……
宋庆元年间，金起于极北，蒙古称雄大漠，中原烽火四燃。动荡的时局成就了射雕英雄，也成就了一段荡气回肠的爱情传说…雪之夜，南宋军官段大德在大金赵王完颜洪烈的授意下，率兵洗劫了都城临安郊外的牛家村，从山东逃难来此的郭啸天、杨铁心两家惨遭横祸，家破人亡，已怀有身孕的郭、杨两位夫人，一个逃往蒙古大漠，一个被劫持到金都王府，从此天各一方。全真教道士丘处机与江南七怪相互约定，分头寻找并教导两家的后人郭靖、杨康，十八年后在嘉兴醉仙楼一决高下。由此江南七怪万里追踪，深入大漠，6年之后，终于找到了寄居草原的郭靖母子，并悉心教导天资愚笨的郭靖。18年后，郭靖奉师命南下。目睹了大难不死的杨铁心一家劫后重逢，然而杨康却拒不认父，杨铁心与妻子勉强逃出王府，最终仍被迫双双喋血街头。遭遇人生巨变的杨康，虽也曾心神激荡，左右摇摆，但在患得患失之余，仍贪恋富贵，终于认贼作父，靖、康兄弟不得不分道扬镳。其后，杨康不断玩弄机巧，伤人害命，但杨铁心的养女穆念慈仍一心痴恋于他，苦苦追随，直到杨康受到匪夷所思的命运恶报，惨死在嘉兴铁
Quality is the foundation and design is indispensable. In order to better meet the needs of young fashion people, Osaka Weaving House has set up fashion trend research institutes in Shanghai, New York and Tokyo in the second year of its establishment, which are operated by a team of professional designers to bring forth the old and bring forth the new.
TBS的《一路绕行》在才播出第二季季终，电视台就立即宣布续订第三季。
The person in charge of the MDT is responsible for ensuring that the patient's claim has been (or will be) addressed.
シャドゥ・ボクサー 柳葉敏郎 小高恵美
两人感觉前所未有的近。
在一个晴朗舒适的好时节，尼尔瑞家的两兄弟肖恩（巴勃罗·施瑞博尔 Pablo Schreiber 饰）、麦克（亚伦·斯塔顿 Aaron Staton 饰）以及麦克的妻子威特（瑞安·施密特 Wrenn Schmidt 饰）驱车来到某个静谧的自然保护区打猎。这里是两兄弟童年一曾玩耍的地方，而今物是人非，三人和谐融洽的表象下，总有暧昧尴尬的情愫流动。难熬的一天即将结束，他们相继入眠。当第二天醒来时，他们的帐篷、行李、刀枪乃至宠物狗均被人偷走，而且三人的额头上还被画上了叉。麦克怀疑肖恩从中搞鬼，更对哥哥和妻子之间的暧昧表示强烈不满。
安贝尔（麦当娜 Madonna 饰）是一个富有而又漂亮的女人，可惜她的脾气实在是太不可爱，他人看似美好的一切对于安贝尔来说都不足挂齿，就连他的丈夫托尼（布鲁斯·格林伍德 Bruce Greenwood 饰）都不知道自己的妻子究竟要怎样生活才会快乐。
是《迷失的七里香》的姐妹篇，为了寻找隐然在向日葵画后的遗嘱，男主主动接近女主！
Smoke control and exhaust
兄妹三人说得煞有介事的模样，众人先是愕然，接着轰然大笑。
Residents! Can we still stand by and watch? Can it still be irrelevant? Can we remain indifferent? !
The multi-angle analysis of Sichuan Changhong, an established state-owned enterprise, covers finance, operation, management and other aspects. It has the breadth and depth of content and has aroused strong repercussions from the reporting objects and industries. It is an article that combines commercial and financial content well.
22日,据多数媒体报道,NCT_DREAM 罗渽民将出演电视剧版<讨厌你的方法>,该电视剧由漫画改编,一部讲述在爱情和友情之间苦恼的大学新生的校园恋爱故事的电视剧.讲述了20多岁年轻人都能感受到的大学生活和在朋友与恋人之间经历的苦恼.主人公们以既现实又温暖,细腻的视线描绘大学生活,有望唤醒观众们的恋爱细胞,引起共鸣.该剧预计将于3月末首次公开。
徐彤冷笑一声道：好吧，责任就在于我，是我刁蛮任xìng忍上了越王尹旭，让我们徐家北上了行刺越王的罪名好了吧。
梦幻书院开学啦！新的学期小伙伴们将一起出去游玩。游学路上妙趣横生，不知道可爱的小伙伴们又会遇到什么有趣的故事呢？《梦幻西游》手游同人小剧场即将开课咯！敲黑板！记得认真听课，梦幻书院的师父们还有江湖秘技要传授给大家哦！！
Introduction: Korean clothing expression. Usually used when the owner is expected to increase the speed of the game.
