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6? Countermeasures of Network Terminals林思明拉着陈启，走到一个豪华包间。庞取义深吸了一口气：看见了么？什么？镯子。为了完成世界第一高难度手术Batista的论文，明真大学的加藤晶（稲森いずみ饰）找到了曾领导过“医龙”（即世界最高水平救命医疗队）的朝田龍太郎（坂口憲二饰）帮忙。虽然在技术上是超一流的天才外科医生，朝田却因过于强烈的自我风格而遭到某些人的厌恶，最后所有的医院都将其拒之门外。来到明真后，朝田开始着手组建一支team完成手术，但他发现这里的医生似乎都是些碌碌之辈，不关心病人的死活，任何决策都以降低医院死亡率为出发点，就连直属上司野口教授（岸部一徳饰）也仅仅是将病人当作辅助自己登上院长之位的棋子。还由于对参与Batista这样高难度的手术所要承担的风险及手术成功带来的利益，每个人都心知肚明，惊涛骇浪般的明争暗斗一触即发。谁也没有想到的是，朝田的理想team人选竟锁定在一群“边缘人”上，面对这么一支问题百出的队伍，所有的人都暗捏一把汗。112. X.X.251　　通过一系列艰难曲折，敏国与在北京大学读韩语课程的中国女孩杨雪相遇，同时，民国以他个人的性格魅力结识了峰洙，英姬，勇哲，思郎，与他们共同开始了新的生活，并和杨雪擦出了爱情的火花。但由于自私干练的莲淑与从小爱慕杨雪的张冬的出现，使民国的爱情路上出现严峻的问题……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.