specList:[
                    /*{name: "颜色",tid: '1',specChildList:[{name: "白色",pId: '1',cId: '1'}]},
                    {name: "型号",tid: '2',specChildList:[{name: "风扇2 标准版",pId: '2',cId: '2'},{name: "风扇2S 电池版",pId: '2',cId: '3'}]},
                    {name: "接入米家",tid: '3',specChildList:[{name: "接入米家",pId: '3',cId: '4'}]}*/
                ],