Which one is more water-saving, urinal or urinal?

This depends on the specific use occasion. If it is an office with a small flow of people, it should be said that using a urinal is more water-saving

If it is a school, station, hospital, etc. *In places with a large flow of people, you can consider using stainless steel urinals, which are generous, high-grade and easy to clean. Equipped with a Jieboli groove-type induction water saver, the water saving rate is more than 80%. It is flushed only when people come, and is automatically on duty, making it convenient and hygienic.