import geopandas as gpdimport contextily as ctximport matplotlib.pyplot as pltcd = gpd.read_file('https://geo.datav.aliyun.com/areas_v3/bound/510100_full.json').to_crs('EPSG:3857')fig, ax = plt.subplots(figsize=(10, 10))ax = cd.plot(ax=ax, alpha=0.3, edgecolor='k')ctx.add_basemap(ax, source="http://webrd01.is.autonavi.com/appmaptile?lang=zh_cn&size=1&scale=1&style=8&x={x}&y={y}&z={z}", zoom=10) #地图调整缩放级别(数字越大越清晰)ax.axis('off')