iOS 跳转到应用所在的App Store市场

#import "ViewController.h"

@interface ViewController ()<UIWebViewDelegate>

@end

@implementation ViewController

- (void)viewDidLoad {
[super viewDidLoad];
//添加webView
UIWebView *webView = [[UIWebView alloc]initWithFrame:self.view.bounds];
webView.delegate = self;
webView.backgroundColor = [UIColor redColor];
[self.view addSubview: webView];

NSString *string=@"https://itunes.apple.com/us/app/yao-ba/id1062767832?l=zh&ls=1&mt=8";

NSURL *url = [NSURL URLWithString:string];

NSURLRequest *request = [NSURLRequest requestWithURL:url];

[webView loadRequest:request];
}
-(void)webViewDidStartLoad:(UIWebView *)webView
{
NSLog(@"kaishi ");
}
-(void)webViewDidFinishLoad:(UIWebView *)webView
{
NSLog(@"完成");
}