车辆未上线时，默认地图车辆开户地坐标

pages/amap/amap.js

@@ -245,6 +245,7 @@
                     }
                     latlngSign = mapData.vehicleLocation.longitude;
                     if(!latlngSign){
+                        console.log('test')
                         first = false;    
                         t.map.setZoomAndCenter(15,[120.202222,30.184811]);
                         t.vehicle.setPosition(null);