酒店经理的基本功能演变。程序不需要任何外部dll或其他文件。插入你的语言在文件夹的语言。创建xml文件与语言名字和翻译从英语xml-The evolution of the basic functions of the hotel manager. The program does not require any external dll or other document. Insert your language in the language folder. Xml file is cre