Can the shower switch drip property be repaired?

Owner's responsibility: the owner shall be responsible for the exposed indoor pipes, whether they are faucets, angle valves, sprinklers or various exposed water pipes. After being damaged, the property can provide maintenance services, but it needs to charge for materials (if there is no material, the owner may need to buy it himself) and labor costs.

Property responsibility: outdoor pipes are damaged, whether it is water supply pipes, drainage pipes, heating pipes or any other pipes, whether in the corridor or outside the stairs, there should be a property to bear all the maintenance costs.

The relevant regulations are vague: the pipeline brought by the developer is maintained by the property (during the warranty period); The owner (decoration company) is responsible for the maintenance of the pipeline installed by the owner during the decoration period.