Measures such as laying shade cloth and using high-quality spray equipment.

1. Use shading cloth or plastic film to cover the surrounding and bottom of the oil tank to protect the ground and any nearby objects from paint splashes.

2. Use high-quality spray equipment to ensure an even coat of paint is provided to avoid any paint running, overlapping or peeling.

Test before spraying. Test the spray paint in a place where it is not easily noticed to ensure that the appearance and coating quality achieve the desired results and avoid cracks or peeling in important parts.