For interface programming, a lot of changes that may occur in the system in the future can be isolated. Why? If the code is written for an interface, he can implement the interface with any new class through polymorphism. However, when the code uses a large number of specific classes, once new specific classes are added, the code must be changed. Violating the opening and closing principle.
2-laxatives
少年唐寅出生在一个豪富之家，无奈老爸老妈过于信奉“穷养儿，富养女”的人生理念，故意装作穷苦人家，以期待唐寅能够“健康成长”，成为可造之材并将唐寅送入一个文武同授的书院中。可是书院却被恶势力要挟，唐伯虎师徒二人经过一番波折，终于联手并在对决中惊险获胜，将恶势力击退。
年轻女记者林星，为完成采访任务，不知天高地厚地一脚踏进了本市赫赫有名的大企业“长天集团”总裁吴长天办公室……
How do foreign students directly enroll in the college entrance examination in Tianjin, and what are the specific procedures? What about the high school examination and the status as a student? How to get into the university and how to deal with the status as a student?
杨长帆连连道，沥海并非重镇，眼下兵不算少了。
50年代的德国,驻扎于Kaltenstein（冷石）的美军带来了崇尚个人自由主义的风气,因此两种文化开始猛烈的冲撞。。。
In Android, Intent interacts and communicates between the four components, and can also communicate between applications. The communication at the bottom is realized by Binder mechanism, while at the physical layer it is realized by sharing memory.
姚锦绣是位美丽能干的海边女人，她和董志强青梅竹马互相爱慕。姚锦绣年幼时一场海难夺走了她的父亲，她母亲因此痛恨致使她父亲葬身大海的董志强的母亲，强烈反对她与董志强走到一起。阴差阳错之下，姚锦绣只好嫁给从小被定下娃娃亲的万海泉，董志强也远走他乡。姚锦绣不甘心屈服于命运，带领五朵金花一样的众姐妹冲破禁忌上船出海，组织深海女子捕捞队，搞海产品养殖，勤劳致富，成为女企业家。当她的养殖业遭受重创陷入绝境的时候，已经在深圳事业有成又回乡发展的董志强对姚锦绣倾力相助，姚锦绣也在董志强危难之际几乎倾家荡产去挽救他的性命。最终，姚锦绣在饱尝不幸婚姻的痛苦折磨之后，终于离开自私荒唐的万海泉，陪伴在已经残疾的董志强身边，而她的妹妹们也各自找到了属于自己的幸福。
《地球脉动》创剧人倾情打造的《我们的星球》采用令人惊艳的摄影和技术，采用前所未有的摄影方式探索了地球上尚存的野生区域和那里的动物。
那么这到底是怎么一回事？龙阳君说刘邦死了，可事实上刘邦现身荥阳，这其中……总不会有两个刘邦吧？苏岸很是诧异，已经有些迷惑。
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Jin Xingguo also has a tendency of domestic violence,
《庭外・盲区》是在同一时空关系下的《庭外》系列剧之一。
The landlord has no lower floor. . . What a pity
爱不爱栗丝
