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说完转身进峡谷回山洞去了。周智皱眉，似乎很不习惯与人接触。此话一出，当真有一语惊醒梦中人的感觉。DissolveThis is the end of the source code analysis for log by default. After understanding the default, the latter three situations are simple.2, All kinds of schools at all levels of non normal professional graduates to apply for teacher qualifications should be deployed according to the provincial education department to supplement education, psychology courses, and by the provincial education department unified organization examination qualified.Structural patterns, as the name implies, discuss the structure of classes and objects and are mainly used to deal with the combination of classes or objects. It includes two types, one is class structure pattern, which refers to the combination of interfaces or implementations by inheritance mechanism. The second is the object structure mode, which refers to the realization of new functions by combining objects. It includes adapter mode, bridge mode, decorator mode, combination mode, appearance mode, element mode and agent mode.