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Find the installation running program in the CD file to enter the installation.In the system, the client often needs to interact with multiple subsystems, which causes the client to change with the change of subsystems. At this time, the appearance mode can be used to decouple the client from each subsystem. Appearance mode refers to providing a consistent facade for a group of interfaces in the subsystem. It provides a high-level interface that makes the subsystem easier to use. For example, the customer specialist of Telecom can let the customer specialist complete the services such as charging telephone charges and modifying packages without interacting with various subsystems by himself. The specific class structure diagram is as follows:　　在阿华的鼓励下，姐妹俩参加了“新星选秀”大赛，姐姐失声落选，阿梅因表现出众从此踏入星途。星途发展上并不顺畅的她与初露星相的何耀文相识，二人性格各异，却暗有默契，互相鼓励、互相扶持，终结下一生不背叛的坚贞友谊。 　　郑氏却认真点头道：那是，我儿子就是比人强。《上帝之国》小哥乔什·奥康纳的后续资源不断，他已加盟安妮特·贝宁、比尔·奈伊主演新片《希望的缺口》(Hope Gap)，饰演两人的儿子。奈伊和贝宁扮演一对结婚29年的夫妻Edward和Grace ，某个周末儿子Jamie前去他们位于海边的家进行拜访，Edward告知儿子他将在第二天离开Grace 。将会是一个震惊-难以置信-愤怒-解决的流程，剖析三人之间的关系。这是奥斯卡提名编剧William Nicholson(《角斗士》《悲惨世界》《影子大地》)自《心火》后执导的第二部剧情长片，夏天开拍。