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.
"Of course not bamboo rat, I am from Yunnan, I have seen more bamboo rat, I said it is a big rat, naturally much bigger than the general rat, bamboo rat in front of it is nothing at all, how big is this rat? To put it simply, it is not much smaller than domestic cats, and some are even a little bigger. The body is cylindrical, and the tail behind the buttocks is thicker than the thumb of normal people. Moreover, it is different from the soft cortex of ordinary mice. This kind of big mouse is hard all over, that is, the kind of hard with extremely developed muscles and no fat. " Zhang Xiaobo said, stretching out his hand and gesticulating in the air. According to the volume of his gesticulating, if the mouse can grow to this size, it is really extremely frightening. Even one mouse is so, and the scene is really very frightening when it appears in groups.
只是这话与宋义口中说出来，就不是那么回事了。
秦淼振奋地说道：那咱们再练练吧。
还在为苦追男神而发愁？ 做独立的自己，让男神倒追。 一切方法尽在——追夫36计：老公，来战！
上世纪二十年代，陕西西南的青木川贫穷落后。马帮之子何辅堂为报父仇，卧薪尝胆终于杀了刘庆福，了却家仇。原民团团长魏正先与何辅堂为敌。何辅堂审时度势，假意投奔了巨匪王三春。在多方势力倾轧中，何辅堂独善其身，并阴差阳错地救了魏正先的妻子程立雪，程立雪有感青木川的秀美与落后，决心留在青木川教书，开启民智。然“夺妻之恨”更令魏正先恼羞成怒，他借“剿匪”为名，挑拨正在汉中驻扎的国民党军犯境青木川，何辅堂趁机将巨匪王三春献于民国政府，免除兵燹之灾。魏正先决意孤注一掷，欲将青木川夷为平地。关键时刻，何辅堂毅然投奔解放军，迎来了青木川的和平解放。在何辅堂的努力下，青木川得以在万马齐喑风雨如晦的年代免受战乱之苦。
自称徐福后代的日本人羽田为寻找服了长生不老金丹的活人俑，支持白云飞以拍电影为名，在西安秘密寻找始皇陵。而小演员朱莉莉和蓝天在冥冥之中坠入始皇陵的墓道，穿越并重新演绎了三千年前的爱情悲剧。时至当代，竹简再次出现在江湖，前辈的命运纠葛引发了后代的恩怨情仇。最终，后辈们破解了活俑的谜团，保卫了始皇陵，并寻找到了爱情的永恒。
张老太太一拍大腿道：就是。
雍正年间，三阿哥弘时聪颖伶俐智勇双全却受人挑拨后导致皇上对自己日渐疏远。因此遭人嫉恨，被人追杀。中箭后的他意外穿越300年后的21世纪，成为林氏集团的准继承人。也因为早有婚约的关系与刁蛮任性的大小姐宗梦笛及宗氏集团二股东之子开了一段真挚浪漫的而又错综复杂的情感纠葛。宿命的情感轮回，以及王权及利益的致命危机。一场旷世奇缘，带着致命诱惑的爱情背后，深藏一个难以回首的伤痛秘密和惊天阴谋。
这是一个发生在抗日战争时期、一位国民党的将军、一个特立独行的男人抗击日寇的传奇故事。鹿原会战，肖弋率陕军49师做为诱饵发现了侵华首恶、日军中村中将的师团部。国军战区长官翁上将欣喜若狂，一面飞报蒋介石以慰其心，一面严令肖弋缠住中村，等待战区主力合围，试图创造第二个台儿庄的辉煌。军阀韩东山惧怕日军援军，率部嬗自放弃防线，置肖弋部队于腹背受敌的危局。翁上将拒绝肖弋撤退，逼迫49师同中村同归于尽保全战区脸面。
连长丁浩(李兴文饰演)在安邦的身上，似乎看见了自己过去的影子。当年他训练新兵时也同样严格，同样铁面无私，但却因为管教不当发生意外，让他多年来荣升不上，使自己成为全国最老的连长。热血的孙安邦，是否能唤醒丁浩昔日的澎湃热情？
Each object has its corresponding state, and each state corresponds to some corresponding behaviors. If an object has multiple states, there will be many behaviors. Then the judgment of these states and the behavior completed according to the states will lead to multiple conditional statements, and if a new state is added, the existing code needs to be changed. This kind of design obviously violates the principle of opening and closing, and the state mode is used to solve such problems.
一九四七年，蒋军对我解放区的全面进攻节节失败。为挽回颓势，蒋介石决然改变战略部署，变全面进攻为重点进攻，个图剿灭我最富战斗力华东野战军。我陈毅、粟裕率领华野十个纵队和地方
3, All kinds of schools at all levels and types of non normal professional graduates to apply for teacher qualifications should participate in the teacher qualification accreditation agencies to organize the lecture.
当虎妈遇上猪队友，当书呆子遇上女头目 到底是谁绑架了谁？又是谁要拯救谁？欢迎光临疯狂亚马逊......
为了调查唯一的亲人兰姨跳楼自杀的真相，苏北不得不收敛锐气，伪装成贤惠娇妻模样接近当年将她强行送出国，且七年未曾联系的“前夫”路南。
晋公子重耳和夷吾因狩猎迷失方向误入敌国骊戎被作为奸细抓获。早有吞并骊戎野心的老晋王以此为借口发兵攻占骊戎，却不知两位公子在骊戎公主骊兰和骊朵的帮助下已化险为夷并分别建立了深厚的感情。灭国之际，在重耳和夷吾的力保之下，姐妹俩才免遭杀戳。 姐妹俩被带回晋国……
谭艾琳、黎明朗、毛纳、陶春总是相约在谭艾琳的小书吧谈论男人，各种各样的男人。谭艾琳是个女人中的女人，平日偶有写作，深明爱情技巧的她在遇上伍岳峰后却彻底栽了。经历过离婚的伍岳峰不想再次踏入婚姻旅途，谭艾琳在几次挣扎往复后几乎要绝望了。黎明朗是个大大咧咧的女权主义者，已经身为电视台高层的她叱咤风云，却总是吸引来一些小男生，不屈服强权的她却不得不迁就小男友的所有喜好。毛纳是个独立时尚的服装设计师，是四个人中最洒脱不羁的一个，与不同男人分分合合从不带一丝离伤，最后却仍毫无疑问地选择了婚姻。陶春是传统温柔漂亮的好女人，她是四个人中目标最明确的：好男人、好婚姻、好宝宝，她的所有恋爱都冲着这一个目标前进，但是命运从来不会给你你所想要的。这四个死党，互相分享着彼此的爱恋，安慰着彼此的伤痛，她们能得到属于自己的那份幸福吗？
导演：《噢！柏林男孩》杨欧雷杰斯特Jan-Ole Gerster 演员： 《帝国毁灭》柯琳娜哈佛克 Corinna Harfouch 《无主之作》汤姆希林 Tom Schilling
