Take a bus to gate 1 of Huaxi Park, and cross the road without entering the park is the southernmost end of Huaxi National Urban Wetland Park. There are schematic maps at the gate. There are many walking routes to choose. Riding is also a good choice. Shortly after entering Nanmen, I crossed the nostalgia bridge. There was a large field of rapeseed flowering in full bloom. The scenery is pleasant, the air is fresh, the winding paths are quiet, and it's easy to walk ten miles.