[]3D加载不了

加载不了任何模型
Laya3D.init(0, 0, true);

        //初始化引擎


        //适配模式
        Laya.stage.scaleMode = Laya.Stage.SCALE_FULL;
        Laya.stage.screenMode = Laya.Stage.SCREEN_NONE;

        //开启统计信息
        Laya.Stat.show();

        //添加3D场景
        var scene = Laya.stage.addChild(new Laya.Scene());

        //添加照相机
        var camera = (scene.addChild(new Laya.Camera(0, 0.1, 10000)));
        camera.transform.translate(new Laya.Vector3(0, 5, 5));
        camera.transform.rotate(new Laya.Vector3(-30, 0, 0), true, false);
        camera.clearColor = Laya.Vector3(255,255,0.1);
        camera.addComponent(CameraMoveScript);

        //添加方向光
        var directionLight = scene.addChild(new Laya.DirectionLight());
        directionLight.color = new Laya.Vector3(0.6, 0.6, 0.6);
        directionLight.direction = new Laya.Vector3(1, -1, 0);

        //添加自定义模型
        var box = scene.addChild(new Laya.MeshSprite3D(new Laya.BoxMesh(2, 2, 2)));
        box.transform.rotate(new Laya.Vector3(0, 45, 0), false, false);
        var material = new Laya.StandardMaterial();
        material.diffuseTexture = Laya.Texture2D.load("res/freegeek logo 0418 yuanjiao Ss.png");
        box.meshRender.material = material;

      Laya.loader.create("cj\cj-default001.lm",Laya.Handler.create(this,this.onCreateComplete));

      function onCreateComplete()
{ 

  var mesh = Laya.loader.getRes("cj\cj-default001.lm");

  var meshSprite3D = new Laya.MeshSprite3D(mesh);
  this.scene.addChild(meshSprite3D);
}

//modelshow = new Laya.MeshSprite3D(Laya.Mesh.load("cj\cj-default001.lm"));
 //modelshow.transform.localScale = new Vector3(0.1,0.1,0.1);
 //modelshow.transform.localPosition = new Vector3(0,0,0);
 //scene.addChild(modelshow);