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某市近一个月来一连发生了五起爆炸案,虽然每次爆炸案都发生在人口密集的闹市,但均无一人伤亡.这五起爆炸案爆炸手段的专业和事后毫无痕迹的处理引起了某市安全部门的注意……Dbcc checkdb ('example ')刘主任决定用新招，她经村上同意把这事放到了网上去，一连几天没反应。 正巧市爱心社区志愿服务指导中心的程渝、胡希夫妇在网上看到消息，他们感概之余辗转联系到了刘主任，一路奔波见到了祖孙三人……The Liskov Substitution Principle (LSP) is one of the basic principles of object-oriented design. The Richter substitution principle says that wherever a base class can appear, subclasses can certainly appear. LSP is the cornerstone of inheritance reuse. Only when derivative classes can replace base classes and the functions of software units are not affected can base classes be truly reused, and derivative classes can also add new behaviors to base classes. The Richter substitution principle is a supplement to the "open-close" principle. The key step to realize the "open-close" principle is abstraction. The inheritance relationship between the base class and the subclass is the concrete realization of abstraction, so the Richter substitution principle is the specification of the concrete steps to realize abstraction. --From Baidu该剧讲述了偶然机会接受了复仇委托的姜海拉解决事件与权力对抗的痛快悬疑复仇剧。 金莎朗剧中饰演变身为名人妻子后成为了韩国最火的influencer姜海拉一角。她过着过山车一般的人生，突然有一天由于假绯闻人生陷入困境，之后她变成了图谋“为了生存复仇”的人物。 尹贤敏剧中饰演100\%胜率的冷血律师车敏俊一角。由于一个阴谋瞬间家道中落后他成了脑子里只有成功和复仇的人物。严嵩严世藩大惊。