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.
哦……赵文华看了眼娇嫩小妾，十分理解地点了点头，这……也是难得机缘，我找别人吧，算了。
The brain has unlimited adaptability//055
朋克夜总会的副总经理邬立向老板龙会均辞职，在地下停车场被刺死。傣族儿童伊曼目睹了这一幕，杀手循声搜寻之际，一只野猫使他躲过一劫。 龙会均见手下不是郑烨的对手，带着女友尹怡亲赴云南，歹徒们绑架了瑞缨。尹怡对龙的行径极其反感，自愿让郑烨劫为人质来救瑞缨。在交换人质时，丧心病狂的龙会均枪杀了尹怡，仓惶逃窜。 郑烨寻机抓捕到龙会均，但为了引出后台老板，他故意放虎归山。在卧底警员的协助下，郑烨捕获了龙会均和他的后台吴老板，而吴老板也只是个傀儡。 真正的后台老板是郑烨非常熟悉的一个女人，在她逃离出境时，郑烨亲手为她戴上了手铐。
痞帅学渣吴恒辍学离家，偶然认识了路依鸣，对她一见钟情。当吴恒为了她进入晨江二中，才发现她与同班学霸许文捷彼此暗恋。在高三倒计时的日子里，三人经历了流言、误解，但最终选择相互支持，勇敢逐梦，为自己的人生努力拼搏。
The static function QDateTime:: fromString () converts a string to a datetime type according to the format. The code in the program is:
漫改TV动画#国王排名# 先导视觉图公开，将于2021年10月开播，由WIT STUDIO制作。
位CIA探员意外身亡，在知名神经学家（汤米·李·琼斯 Tommy Lee Jones 饰）的协助下，他的记忆与技能被植入一位极度危险且无法预测的罪犯（凯文·科斯特纳 Kevin Costner 饰）身上，而探员（瑞恩·雷诺兹 Ryan Reynolds 饰）必须靠这位不定时炸弹 来完成一项重要的秘密任务。
"There are close combat, But that was later, At the beginning, They rush up, Let's fight, Because the speed is too fast, Most of them can't be hit, Only a few machine guns were shot down by strafing. It is too difficult to hit an automatic rifle with a single shot, Fully automatic shooting and uncontrollable, Fortunately, in the end the mines blew them up. I don't even know what they are, However, no one can see that landmines play an important role. In order to be able to withstand the possibility of a similar attack, The company commander sent four comrades to re-mine, We provide cover up there, As a result, they had just finished their cloth and were ready to come back. That is, the time of the front and rear feet, Another batch rushed up below, This time the number is much higher than last time. I took a look at it, It is estimated that there are at least 30, When the reaction comes back, They rushed up to the four comrades, The two sides mingled, Dare not throw grenades, Afraid of bombing one of his own, Shooting is also restricted, Still afraid of accidental injury, With such a delay, three of the four comrades were tackled by those things, and the remaining one was quick in legs and feet. I remember he first shot with his backhand and knocked out the one closest to him, and then he wanted to save people. Besides the company commander, there was also a platoon officer on our side. The platoon officer shouted to death with a broken gong voice, shouting only two words, "come back!" , probably out of instinct plus the role of command, he hesitated for a moment and turned to run back, and he ran back, is to pick up a life, but the other three comrades, born by those things to tear, some bit off the throat, some was torn off the arm
可是，你既然来了我这，就好好住着。
Tashi: It's me.
(*^◎^*)
……(未完待续。
她双腿直接软了，险些一屁股坐在地上，可手却攥得紧紧的，生怕丢下欠条。
三十年代的中国风雨飘摇，内忧外患接踵而至，面对东北三省被日本强行霸占，全面侵华战争爆发在即，抗日救国运动风潮席卷全国。群雄鼎立的上海滩，更是兵家必争之地，而拥有船只和码头的上海船王张家更成为各方争取的焦点。1937年春，张家大老爷张锦臣擅自为独子张子卿订下亲事，迎娶上海滩青帮老大袁九爷之女袁静如，婚事轰动整个上海滩。更糟的是，身为新郎的子卿竟也不知所踪。原来子卿热身抗日活动，偶遇从西塘初到上海的李汉昌，两人相貌惊人的相像。不愿受家族约束的子卿，为了能全身投入抗日活动，请汉昌冒充自己进入张家应付家业。此时，假借行医为名的日本特务村上，一方面利用各方势力从外部压制张家，另一方面用尽手段从内部分离张家，使张家连生突变，分崩离析。而子卿、汉昌以及静如三人间的情感纠葛牵动出他们的身世之谜，更引得张家隐藏多年的家族秘密被迫浮出水面。直至子卿牺牲，令汉昌和静如顿然醒悟，他们以自己的行动，信守对子卿的承诺，维护张家人的尊严，维护中国人的尊严。
