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In the above code, we use three functions, order500, order200, orderNormal to handle its own business logic, If the current own function cannot handle things, We pass it to the following function to handle it. By analogy, Until there is a function that can handle him, Otherwise, the responsibility chain mode will leave the chain directly, telling that it cannot be processed and throwing an error prompt. Although the above code can be used as the responsibility chain mode, we can see from the above code that the Order500 function depends on functions such as Order200, so there must be this function, which also violates the open-closed principle in object-oriented. Let's continue to understand writing flexible and detachable responsibility chain nodes.一时到了吃晚饭的时候，吃过又商议，香荽又反复追问家人情形。The rear suspension of the new BMW 3 Series is relatively complicated, adopting a five-link structure, which is not much different from that of the previous generation BMW 3 Series in structure, but has been optimized in the structure of the link. The lower swing arm of the five-link independent rear suspension is very thick, and most of the impact of the ground face suspension is transmitted from the lower swing arm to the shock absorbing spring. In addition to controlling the swing track of the wheels, the lower swing arm and the lower rear control arm also have the function of adjusting the toe-in and camber angle of the wheels.7. The same type of inductance cannot refresh the number of inductance times that have been consumed. 8. If the number of inductance times is not consumed within the duration, the superimposed inductance attack power disappears in turn according to the superimposed time until the number or time is consumed.顾菲菲与吴淑成为闺密，关系犹如公主和丫鬟。一次高校联谊会上，顾菲菲和吴淑共同看上了外型出众的周惠明。美丽的顾菲菲轻易将周惠明追到手，吴淑跟顾菲菲从此友谊破灭！七年后顾菲菲迎来了自己30岁生日。那天，单身的她被公司裁员。顾菲菲立志要在年底前将自己嫁出去。她到一家公司应聘，却惊讶地发现顶头上司就是多年前被自己抛弃的周惠明；而周惠明的老婆就是吴淑。吴淑为当年夺爱之事誓要赶走顾菲菲。公司总经理薛灿对顾菲菲展开爱情攻势！顾菲菲在不知不觉中爱上了薛灿，并在公司一次项目设计中帮助薛灿走出了困境。顾菲菲在厌倦了公司的争斗之后离开了公司，不想自己设计的产品却大获好评，回到公司找到薛灿，原来一切早已尘埃落定，二人幸福的相拥在一起。正在这时，黄鳝领了黄瓜进来，众人见了一怔。然王爷公然宣称为了一个女子坚守，实在有失妥当。