Traditional Culture Encyclopedia - Weather forecast - Why is the road from Tantou to Yankou in Longhui County not paved with asphalt?

Why is the road from Tantou to Yankou in Longhui County not paved with asphalt?

1, high cost: the cost of asphalt road is relatively high, and good asphalt should be imported from abroad.

2. Impact on the environment: When cars rub against asphalt or in high temperature weather, toxic gases will be emitted, which has a great impact on the environment and air quality. Therefore, the road from Tantou to Yankou in Longhui County is not paved with asphalt.