iOS webview SSL连接（kCFStreamErrorDomainSSL，-9843）

iOS9.3 xcode7.3.1我想使用WebView访问HTTPS站点，出现错误（kCFStreamErrorDomainSSL，-9843）

NSMutableURLRequest* request = [[NSMutableURLRequest alloc] initWithURL:[NSURL URLWithString:@"https://52.197.95.84/ResonaIgonWeb/index.html"]];
request.allowsCellularAccess = YES;
request.timeoutInterval = 7.0;
self.myWebview.delegate = self;
self.myWebview.scrollView.showsHorizontalScrollIndicator = NO;
self.myWebview.scrollView.showsVerticalScrollIndicator = NO;
self.myWebview.scrollView.backgroundColor = [UIColor whiteColor];
[self.myWebview loadRequest:request];

当我意识到代理

- (BOOL)webView:(UIWebView*)webView shouldStartLoadWithRequest:(NSURLRequest*)request navigationType:(UIWebViewNavigationType)navigationType
 {
    NSString* str = request.URL.scheme;
    if ([str isEqualToString:@"https"]) {
        if (isOK == NO) {
            originrequest = request;
            NSURLSessionConfiguration* con = [NSURLSessionConfiguration defaultSessionConfiguration];
            con.requestCachePolicy = NSURLRequestUseProtocolCachePolicy;
            NSURLSession* urlsession = [NSURLSession sessionWithConfiguration:con delegate:self delegateQueue:[NSOperationQueue mainQueue]];
            task = [urlsession dataTaskWithRequest:request completionHandler:^(NSData* _Nullable data, NSURLResponse* _Nullable response, NSError* _Nullable error) {
                NSString* str = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
                NSLog(@"%@", str);
            }];
            [task resume];
            [webView stopLoading];
            return NO;
        }
    }
return YES;
 }

我已经在info.list中添加了

<key>NSAppTransportSecurity</key>
    <dict>
    <key>NSAllowsArbitraryLoads</key>
    <true/>
    </dict>

有什么方法可以使用HTML在服务器上显示XX WebView？请帮帮我！