1. Apply white vinegar around all entrances and exits in the kitchen, including the door frames of cabinets;
2. Put some seasoned vegetables such as coriander and celery in the closet, which can effectively drive away ants;
3. Put dozens of pepper granules or some walnut leaves in every corner of the kitchen cabinet to prevent ants.
4. Adding chopped leeks to the sugar pot can prevent ants;
5. After the eggshell is ground into powder by fire, it can be scattered in the corner or near the ant nest, which can effectively kill ants;
6. Cut the discarded bicycle inner tube or rubber glove into a long rubber strip with a width of about 1 cm, scorch the surface, and then fix it on the cabinet foot, or nail or stick it on the door frame or window frame, which can effectively drive away ants.