Which department can I find if the rural gas in Ningjin, Dezhou is blocked?

Complain to the bureau of letters and calls. You should go to the bureau of letters and calls to complain that the rural gas in Ningjin, Texas is blocked. Gas is the general name of gas fuel, which can be used for urban residents and industrial enterprises to burn and release heat. There are many kinds of gas, mainly natural gas, artificial gas, liquefied petroleum gas, biogas and coal-based gas.