How to get into the playground in front of the door without a cart?

1. Set up obvious signs or warning signs at the entrance of the playground to remind and warn drivers not to drive carts into the playground. You can use large and eye-catching signs or slogans to prohibit carts from entering or only to walk and bike.

2. Set up height-limiting railings or fences at the entrance and around the playground to ensure that carts cannot pass. The height of the railings or fences should be low enough to allow pedestrians and bicycles to pass freely, but prevent carts from entering.