What does waterbed service mean?

Waterbed service is actually a very normal way to relax in the early days. It is to add tap water to the water bed and heat it with an imported constant temperature system. The waterbed swings slightly through the current, which is very relaxing and comfortable. Coupled with the buoyancy of water, the spine is kept in a natural state, which is conducive to promoting blood circulation and regulating body functions. But then came the so-called fun waterbed room, Dongguan waterbed 18 service, and it changed its taste.