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Anonymous users2024-01-24It is supposed to be caused by the chemical reaction between the paint painted on the wall and the water. First of all, it is necessary to deal with water leakage and waterproof the roof of the bathroom. Then paint the bathroom ceiling with white paint.
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Anonymous users2024-01-23Go upstairs to see if someone's waterproof layer is leaking, ask a worker to get it, and knock out the floor tiles of the upstairs toilet and redo it.
Find upstairs, it's not your home.
It is recommended that you find a professional waterproofing master to help you do waterproofing! Otherwise, it will be more serious in the future!
First of all, find out the location and cause of water leakage, and plug the leakage according to the cause and location of specific water leakage. >>>More
If you have a water pipe that passes through the roof, you should check it first, if not, it should be a leak on the upstairs floor, and you should negotiate with the upstairs to solve it.
！But if he had to bear it, would it be half of one person? >>>More