add

wl/www/js/services/mapservice.js

@@ -15,7 +15,7 @@
                     var p = result.data.pois[0];
                     if (p) {
                         var l = p.location;
-                        var m = "http://restapi.amap.com/v3/staticmap?location=" + l + "&zoom=10&size=720*320&markers=mid,,A:" + l + "&key=" + key;
+                        var m = "http://restapi.amap.com/v3/staticmap?location=" + l + "&zoom=10&size=720*180&markers=mid,,A:" + l + "&key=" + key;
                         deferred.resolve(m);
                     } else {
                         deferred.resolve(defaultPath);