[]tween有这个一个bug

this.SceneMajor.removeChildren();

        var share = new ShareUI();

        share.scaleX = this.Scale2d.x;

        share.scaleY = this.Scale2d.y;

        share.x = this.Move2d.x;

        share.y = this.Move2d.y;

        this.SceneMajor.addChild(share);

        share.btShare.on('click',this,function(){

            // Laya.SoundManager.playSound(SfxPool.btPress, 1, null);

            this.SceneShareDark();

        });

        share.btSignUp.on('click',this, SignUp_Func);

        var timeLine = new Laya.TimeLine();

        timeLine.addLabel("ZoomIn",0).to(share.btShare,{scaleX:0.9, scaleY:0.9},400,Laya.Tween.cubicOut,0)

                .addLabel("ZoomOut",0).to(share.btShare,{scaleX:1.0, scaleY:1.0},400,Laya.Tween.cubicOut,0);

        timeLine.play(0,true);

        timeLine = new Laya.TimeLine();

        timeLine.addLabel("ZoomIn",0).to(share.btSignUp,{scaleX:0.9, scaleY:0.9},400,Laya.Tween.cubicOut,0)

                .addLabel("ZoomOut",0).to(share.btSignUp,{scaleX:1.0, scaleY:1.0},400,Laya.Tween.cubicOut,0);

        timeLine.play(0,true);



        Laya.Tween.to(share.title,{y:share.title.y},800,Laya.Ease.backOut,null,1000);

        share.title.y-=150;

        for (var i = 1; i <= 9; i++) {

            var line = share['l'+i];

            var point = share['p'+i];

            if(i==FocusNum){

                point.skin = "simbols/trave_3f.png";

            }

            if(i<9){

                line.visible=false;

                line.scaleX = 0.1;

                Laya.Tween.to(line,{scaleX:1,update:Laya.Handler.create(line,function(){

                    this.visible = true;

                })},800,Laya.Ease.cubicIn,null,(i+1)*400);

            }

            point.visible=false;

            point.alpha = 0;

            // console.log(line);

            Laya.Tween.to(point,{x:point.x,y:point.y,alpha:1,update:Laya.Handler.create(point,function(){

                    this.visible = true;

            })},800,Laya.Ease.backOut,null,i*400);

            if(i%2==1 && i!=9){

                point.x-=200;

            }else{

                point.x+=200;

            }

        }