Water resource fee, water fee and water price are three different concepts. Water resource fee is the fee paid to the state by units and individuals who directly take water because of the consumption of water resources (water supply, water quality, water temperature, water energy, etc.). ), mainly used for the recovery and management of water resources. Water fee is the fee paid to the water conservancy project management unit by using the water supplied by the water conservancy project, which is mainly used to compensate the cost and reasonable income. Water price is the price of water supply for water projects, that is, the water fee standard paid by unit water use.