It's disturbing. The house leaks. The landlord upstairs is not answering his phone. Is there any good way?

In Beijing, we can solve this problem by calling 12345. In Sichuan, we don't know how many calls to make. Can consumer associations call 123 15?

Another way is to put the money on the second floor waterproof according to 1 10, and wait for the second floor to come back and ask them for reimbursement. This is the quickest solution.

Please adopt it as the best answer in time, thank you!