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武当五侠却是相顾无言，其他门派已然忘记侠义。Yu Ying told the surprised Shengmei that she was Wang Caixiu's girlfriend. Shengmei told her that she was Caixiu's fiancee and asked Shengmei to leave immediately with something. Feeling cheated, Yu Ying came to Caixiu, threw the food he bought on Caixiu and slapped him angrily. Yi Shang walked into the prosecutor's office with the document and met Yu Ying who ran out crying. Yu Ying cried with Yishang in her arms. Yishang took her to see the sea. Youmei happened to see the health and Qinglan who were dating in the market and told Koko about this. Koko urged Health to bring Qinglan to see her as soon as possible. Cai Xiu saw that Yu Ying had not answered the phone, so he called Fan Ren and called Yu Ying out. Cai Xiu knelt in front of Ying and begged her to find Shengmei to explain their relationship. Yu Ying kicked Cai Xiu away with her feet.The use of weightlifting belts can also make weightlifters have a clearer and more accurate feeling of their back position when lifting weightlifting objects. Weightlifting belts do not need to be tied too tightly to have obvious effects. It has been reported that many weightlifters will feel safer and more confident in the weightlifting process even if the intra-abdominal pressure and muscle contraction are not affected in any way after using weightlifting belts. On the other hand, long-term use of belts will somewhat rely on belts, especially psychologically. Without belts, results will inevitably decline or confidence will be insufficient. However, for amateurs who are not standing in the highest international arena, do you care about the "false moisture" results brought by basic protective equipment and refuse to use belts? Or do you care about the safety and confidence brought by protective equipment?这才对嘛。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.许萧眼睛亮了起来，终于有救了。