I just work at a water station. Usually they have good bases, you can call the police. Besides, I certainly didn't tell you about it. the loss when I talked about the deposit. If it really doesn't work, just call 12315. Most water stations don't have full licenses (our store has always been in trouble, you can get a refund). .
Usually it is 18.9 liters.
At present, almost all bottled water in the domestic market is packaged in 5-gallon bottles, which is equivalent to the common bottled water of 18.9 liters. 3 gallons of water are hard to come by. The reason is that the unit price of 5 gallons of water is cheaper than that of 3 gallons of water, so consumers naturally tend to choose the former.
The most common varieties of bottled water are purified water, mineral water anddistilled water. In easy to understand terms, purified water is tap water that has been treated clean and can be drunk directly. contains certain minerals. Natural mineral water containing substances and trace elements, distilled water is drinking water obtained by distillation at high temperatures.