iOS UILabel或者UITextview展现HTML连接

NSString * htmlString = [NSString stringWithFormat:@"计划时长:%ld天 <a href=\"http://www.baidu.com\">百度</a> 计划时长 <a href=\"http://www.baidu.com\">谷歌</a>",(long)self.scheduleDetailModel.days];

NSAttributedString * attrStr = [[NSAttributedString alloc] initWithData:[htmlString dataUsingEncoding:NSUnicodeStringEncoding] options:@{NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType} documentAttributes:nil error:nil]; UILabel *label = [[UILabel alloc] init]; label.attributedText = attrStr;