     override func prepareForReuse() {
         super.prepareForReuse()
         
-        for view:UIView in contentView.subviews {
-            view.removeFromSuperview()
-        }
     }
+    
 }

    internal var contentButton: UIButton!
    
    internal var contentLabel: UILabel!
        
    
    override func awakeFromNib() {
        super.awakeFromNib()
        self.selectionStyle = UITableViewCellSelectionStyle.None
        
        
    }

    func configUIWithModel(num: NSInteger){
        
        // 日期
        dateLabel = UILabel()
        contentView.addSubview(dateLabel)

        contentLabel.textColor = UIColor.grayColor()
        contentLabel.snp_makeConstraints { (make) -> Void in
            make.leading.equalTo(90)
            make.width.lessThanOrEqualTo(contentView).multipliedBy(0.7)
            make.top.equalTo(headImageView).offset(10)
            make.bottom.equalTo(-20).priority(250)
        }
