     this._positionEditingUnbind = this._positionEditingUnbind && this._positionEditingUnbind();
                this._xbsjPositionUnbind = this._xbsjPositionUnbind && this._xbsjPositionUnbind();
                this._xbsjRotationUnbind = this._xbsjRotationUnbind && this._xbsjRotationUnbind();
            },
        }

        // 2 创建vue程序
        // XE.ready()用来加载Cesium.js等相关资源
        XE.ready().then(() => {
            var app = new Vue({
                el: '#vueApp',
         