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飞一般地离开了玄武王府。秦淼闻言嗔道：人多吃东西才香，抢着吃更香。1. Plug the mobile phone into the power supply;接剑。法姆不由分说加入战局，而阿德兹联邦总统鲁斯吉尼亚（兴津和幸 配音）的心中又隐藏着什么不可告人的秘密呢？这部小说不像《第一次亲密接触》和《诛仙》那样感人至深，但是影响力绝不会低于它们的。The above is only a model of "Long En" bicycle, If you need to generate other types of bicycles, Other subclasses can be written. The most important advantage of factory mode is that some of the same methods can be implemented. We can write code in the parent class for these same methods. If we need to implement specific business logic, we can rewrite the parent class's methods in the subclass to implement our own business logic. In terms of professional terms, there are two points: First, weaken the coupling between objects and prevent code duplication. Instantiating a class in a method eliminates repetitive code. Second: Repetitive code can be written in the parent class. Subclasses inherit all member attributes and methods of the parent class. Subclasses only focus on implementing their own business logic.