Improper using snow melt agent cause excessive consumption in China urban

Research has shown that, using a snow - melting agent can significantly reduce snow accident rate, plus the comprehensive consideration of economic factors, in environmental protection before the cheap and efficient development of snow - melting agent to promote, chloride salts snow - melting agent has the necessity of its existence. However, you can use does not mean you can abuse, over-reliance on snow - removal agent, without distinction as to time is not used, not only easy to waste, but also on the hazards of ignoring. Insiders pointed out that use of snow - melting agent is " money to the ground. "