First of all, the first priority to solve the problem of warehouse moistureproof is the terrain problem. If the warehouse is in a depression, it will definitely not work. Don't choose such a warehouse. If such a warehouse is unfortunately chosen, the ground height of the warehouse must be raised to a certain height, that is, the ground height of the warehouse is higher than the height of the drain in the depression. The first problem to be solved is the height problem, which is actually the drainage problem.

Secondly, we should do a good job in waterproofing the warehouse, and do a good job in underground waterproof layer and waterproof layer above the warehouse. We can't just consider the above and ignore the waterproof problem of the ground. When doing ground waterproofing, we must pay attention to the problems of nearby groundwater system, and focus on waterproofing in areas with rich groundwater system. Of course, the drainage around the warehouse should also be done well.

Finally, the moisture-proof problem of the warehouse should also consider the rainy season in Jiangnan. This is humid air, so the interior of the warehouse should be well protected from moisture. Don't put anything on the ground floor, all goods should be stored on the shelves. Then the ventilation system of the warehouse must be good, and pay attention to ventilation at noon every day when the sun is best. We can consider using hygroscopic materials such as quicklime to adjust the humidity of the warehouse. Of course, if conditions permit, professional industrial air conditioning dehumidification methods can also be adopted. It would be better if there were more professional dehumidification equipment.