Who can I talk to if I want to change my squatting toilet into Panji's toilet?

In Panji, if you want to change the squatting toilet into a toilet, you can search for a decoration master online. According to the relevant public information of the inquiry, squatting toilets can be changed into toilets to find masters, and you can directly search for decoration masters online, all of which will be installed. Or directly to the decoration company, they will have relevant personnel.