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　　《未成年》绝对称的上是现实主义剧集的经典之一，它通过五个少年以及发生在他们生活中的各种各样的事，批判了成人　　　此剧讲述继承了巨额债务、为了挽回父亲的名义而努力偿还债务的富家公子，和在他身边积极支持他的坚强女人之间的故事。板栗就教导她其中的技巧，说说笑笑的，等秦淼帮他梳好了头，才搀她起身。八路军政委许江接到日本派出特工“大和七号”到达太原，暗中协助山田夺取双龙的情报，便来到宁家秘密保护宁文源。日本特务用各种手段威逼宁家。父亲的离奇死亡，家庭的突变，使得宁家少爷宁文源迅速成长。At the bottom of the client, in addition to "Learning" and "Video Learning", there are three buttons: "Message", "Attention" and "My". Among them, the functions under the "Message" and "Attention" buttons are compatible with the nailing of office software. Users can directly chat with nailing friends by clicking the "Message" button. The "My" button is on the far right. It includes sub-channels such as learning points, answering activities, special exams, I want to spit out, video conferences, suggestion feedback, etc. Click on the learning points, you can see that 0.1 points will be awarded for the first login every day, 0.1 points will be awarded for every reading an article or watching a video, 1 point will be awarded for reading an article or watching a video for half an hour every day, and so on. According to the design, users can enter integral mall to exchange gifts with their learning points in the future.The adapter for the interface is as follows: Sometimes we write an interface with multiple abstract methods, When we write the implementation class for the interface, All methods of the interface must be implemented, This is obviously wasteful at times, Because not all methods are what we need, Sometimes only a few are needed, In order to solve this problem here, we have introduced the adapter mode of the interface. With the help of an abstract class, the abstract class implements the interface and all methods. However, we do not deal with the original interface, but only get in touch with the abstract class, so we write a class, inherit the abstract class and rewrite the methods we need. Take a look at the class diagram: