     }
     
     private func cancleTimer() {
-        cycleTimer?.invalidate()
-        cycleTimer = nil
+        scrollTimer?.invalidate()
+        scrollTimer = nil
     }
     
     

    
    private func addTimer() {
        
        cycleTimer = NSTimer(timeInterval: 2, target: self, selector: #selector(RecommendCycleView.scrollNext), userInfo: nil, repeats: true)
        
        // runloop设置
        NSRunLoop.mainRunLoop().addTimer(cycleTimer!, forMode: NSRunLoopCommonModes)
        
    }
    


class RecommendCycleView: UIView {
    
    var scrollTimer : NSTimer?
    var cycleModels : [CycleModel]? {
        didSet {
            
