1.打开AppStore
[[UIApplicationsharedApplication] openURL:[NSURLURLWithString:[NSStringstringWithFormat:@"%@", @"itms-apps://itunes.apple.com/cn/app/guang-dian-bi-zhi/id511587202?mt=8"]]];
2.打开iTunes
[[UIApplicationsharedApplication] openURL:[NSURLURLWithString:[NSStringstringWithFormat:@"%@", @"itms://itunes.apple.com/cn/app/guang-dian-bi-zhi/id511587202?mt=8"]]];
注：里面的链接换成自己的软件地址，在AppStore里面copy出来
