Propaganda slogan of Jinjiang Science and Education Park

(1)① Price and supply and demand influence and restrict each other, and the relationship between supply and demand of water resources can be effectively adjusted by using price lever. ② The implementation of ladder water price can restrain the waste of water resources, improve the utilization rate of water resources and realize the optimal allocation of water resources.

(2) propaganda slogan: water is the source of life, please cherish every drop of water; The last tear on the earth will be human tears, and so on.