MTK中查找子文件夹及子文件夹下的文件的代码，在08A平台上经过测试-MTK look the subfolders and sub-folder under the file code, tested platform in the 08A

通过手机按键上的字母组合查找一二级汉字字库,并附带在VC++中的测试代码-Through a combination of letters on the phone keypad to find twelve Chinese character, and comes in VC++ in the test code