Covert Chinese Word To PinYin

ChineseToPinYin.m

        
NSMutableString *ms = [[NSMutableString alloc] initWithString:@"我是中国人"];
        
if (CFStringTransform((__bridge CFMutableStringRef)ms, 0, kCFStringTransformMandarinLatin, NO)) {
        NSLog(@"Pingying: %@", ms); // wǒ shì zhōng guó rén
}
        
if (CFStringTransform((__bridge CFMutableStringRef)ms, 0, kCFStringTransformStripDiacritics, NO)) {
        NSLog(@"Pingying: %@", ms); // wo shi zhong guo ren
}