亨元6号采掘工程平面图 1775519270465 http://39.106.203.141:8090/iserver/output/temp/%E4%BA%A8%E5%85%836%E5%8F%B7%E9%87%87%E6%8E%98%E5%B7%A5%E7%A8%8B%E5%B9%B3%E9%9D%A2%E5%9B%BE_100x100/18251/0x1/320x446_13891535.png?_t=1775519270465 0 0 256 256 3.8426674724173434E7 4204469.202206912 3.84279109451822E7 4205705.423215677