摘要：
Xcode7 beta 网络请求报错：The resource could not be loaded because the App TransportXcode7 beta 网络请求报错：The resource could not be loaded because the App Trans... 阅读全文
摘要：
NSString* string;// 结果字符串02NSString* string1, string2;//已存在的字符串，需要将string1和string2连接起来0304//方法1.05string = [NSString initWithFormat:@"%@,%@", string1,... 阅读全文