Traditional Culture Encyclopedia - Hotel reservation - What is the reason why the hotel reservoir has been filled with water?

What is the reason why the hotel reservoir has been filled with water?

Control loop failure. Hotel reservoir is a water storage facility built of artificial materials, which has anti-seepage effect. Usually, the hotel reservoir is always filled with water because of the control circuit failure. As a low-cost water-saving system, reservoir has effectively alleviated the shortage of water resources and solved the problem of urban flood control and drainage.