###小问题解决

右滑返回功能消失

清空代理就可以了

self.interactivePopGestureRecognizer.delegate = nil;

UILable显示图片

    NSTextAttachment *attch = [[NSTextAttachment alloc] init];
    // 表情图片
    attch.image = [UIImage imageNamed:@"video_new"];
    // 设置图片大小
    attch.bounds = CGRectMake(5, 5, 20, 12);
    
    // 创建带有图片的富文本
    NSAttributedString *string = [NSAttributedString attributedStringWithAttachment:attch];
    [attri insertAttributedString:string atIndex:model.Title.length];
  
    self.title.attributedText = attri;