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This principle means that there are no methods in each interface that subclasses cannot use but must implement. If not, the interface must be split. It is better to use multiple isolated interfaces than to use a single interface (an interface where multiple interface methods are assembled into one).Huang Jinbo was finally sentenced to death like Liu Guiduo, Jiang Xiaolong, Liu Chengjian and Captain Li Chengquan.　　为此薛风发《亲爱的白种人》是一部反映美国“后种族歧视”时代的讽刺喜剧，故事发生在一所知名的常春藤大学，平静的表面下藏着激烈的种族矛盾，学生们既要寻找身份认同，又要培养独特个性，而这也是一个普世议题。这部讽刺剧集延续了 2014 年备受赞誉的同名电影的故事，跟随温彻斯特大学的一群黑人学生展开一幅幅关于社会不公、文化偏见、政治正确（或缺少政治正确）和被误导的激进主义的千禧年画卷。《亲爱的白种人》通过荒诞的视角，用尖锐的讽刺、幽默自嘲和略显残酷的坦诚态度反映困扰当今社会的问题，欢笑始终贯穿其中。In real life, there are many requests that cannot be made by one person. For example, the salary at the interview may be decided by the technical manager if it is less than 10,000, but the salary between 10,000 and 15,000 may not be approved by the technical manager and may need to be approved by the technical director.在被历史架空的倚天大陆上，天地间被仙、魔、人界三分而立。此时，蜀山在经历了血魔教与蜀山派千年的缠斗之后，侵入一块心形顽石。顽石破裂变异成两个神兽。貅錾在人间制造了毁灭性的灾难，周轻云设法向天庭求助，但天庭的众仙不愿陷入人魔两界的争斗，但当众仙发现即将坍塌的金顶天庭时，已为时已晚，为自己之前的冷漠自私付出了沉重的代价。