//1.1获取在Xcode项目打开的情况下创建的Plist文件

 NSString *path = [[NSBundle mainBundle]pathForResource:@"ProfessionClassify" ofType:@"plist"];

 //1.2定义数组接收文件

 NSMutableArray *tempArray = [NSMutableArray arrayWithContentsOfFile:path];

 //2.1获取ios项目沙盒中的Plist文件(在项目中通过代码创建的Plist文件)

 NSString *documentDirectory = [NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES) lastObject];

 NSString *selectedPath = [documentDirectory stringByAppendingPathComponent:@"Profession.plist"];

 //2.2定义数组接收文件

NSMutableArray *selectedPathArray = [NSMutableArrayarrayWithContentsOfFile:selectedPath];