What does the yellow filling mark on the sidewalk mean?

There is an obstacle sign in the middle of the yellow filling marking on the road surface, which means that the road is close to the obstacle in front.

Car owners should drive carefully, pay attention to the road conditions and avoid unnecessary traffic accidents. Under normal circumstances, this yellow filling mark will be equipped with double yellow solid lines on both sides. When driving a vehicle, the owner cannot drive the vehicle over the double yellow solid line.