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.民国初年，南拳之王仇振荣与北腿泰斗杜英豪举行了一场擂台比武，十岁的小仇骏亲眼目睹了父亲仇振荣死在杜英豪的脚下，而杜英豪因此成为武术界盛传的大英雄。杜英豪其实是个重情义的人，仇振荣的死一直在他心中挥之不去。在看淡名利之后，他决定带着妻儿隐身于大上海的弄堂市井。十八年后，仇骏化名聂云找到了杜英豪。经历种种危险困难，仇骏逐渐对杜英豪都有了新的认识。仇骏终于发现其实害死父亲的凶手正是称霸上海滩的枭雄卢三雄，而他的胞弟仇震已成为卢三雄的得力帮手。卢三雄无所不用其极，对杜英豪、仇骏等人施行了一系列残忍的打击行为，他甚至还勾结日军特务头子宫本一郎。九一八事变之后，杜英豪与仇骏、仇震等人联手抗敌，消灭了卢三雄，打击日军侵华势力伊桑·霍克将主演、编剧和执行制作新剧《上帝鸟》(The Good Lord Bird)，改编自作家詹姆斯·麦克布莱德的同名小说，从小男孩亨利的视角讲述：1857年，他是堪萨斯的一名黑奴，他的主人与著名废奴主义领导人约翰·布朗起了冲突，布朗带走了亨利，以为亨利是女孩，给了他一条裙子穿，并给他起了“小洋葱”的外号。途中亨利挣扎求生，并逐渐融入布朗的大家庭中。直到1859年，他参与了布朗发起的著名事件：哈普斯渡口袭击，这是美国南北内战的主要导火索。 小说以幽默轻松的语言，塑造了布朗这个坚定的起义领导人和逐渐成长的少年亨利的形象。霍克表示这是自己很有热情的项目，是他最爱的书之一，他将饰演布朗。 Showtime已订下整季8集，安东尼·海明威(《无耻之徒》《火线》《美国犯罪故事：公诉辛普森》)执导，制作方是Blumhouse电视。Not only did I hear the voice, Almost half of the entire position 149 heard it, Then the position was bombed, The soldiers all took up their weapons and held the horses and bees in the air desperately to "hug the fire" (note: meaning to pull the trigger and fire), Even if there are some comrades who did not hear the cry of "fight", When they saw others firing, they followed suit. Those big wasps are abundant, Flying densely and bulky, So when we started shooting, The shooting rate is quite high, After the sound of the gun became one, it gradually became equal to the "buzzing" sound. No one can beat anyone, It feels strange that the two sounds are mixed together. Now that I think about it, It's like a rock band playing "heavy metal" (here "heavy metal" is a genre of rock music, Before the 1970s, This rock style is called 'hard rock', It was later renamed 'heavy metal', Of course, this is one of the more well-recognized explanations about the origin of the "heavy metal" genre of rock music. There are several other different explanations, As it is not relevant to this article, It will not be discussed in detail here), Then they gathered fire and shot for more than ten seconds. The left and right sides of the position were covered with the smashed bodies of this big wasp like rain. But then the bullets hit them more and more scattered in the air, finally forming a "circle", covering the whole position under, and then one by one dive to the ground, although they scattered, but in this way their distribution area is wider, and the spacing is widened, not as dense as before, plus flying fast,Artemisia absinthium 故事发生在从近未来到两百年后的历史跨度上，地球文明被三体用一种叫做智子的超级科技锁死，基础研究因而停滞不前。但人类仍然需要在此基础上不断前进来抵御即将到来的三体人的进攻，守卫自己的家园和人类文明。在更广大的基础上，三体文明和人类文明都是黑暗森林下的猎手，小心翼翼的保护好自己并且清理别人，为文明的存续而挣扎。Year, two-digit display, 00-99
