China Cement Network Market Data Center News: According to market feedback, the recent implementation of off-peak production in northeastern Chongqing, the supply side has been reduced. In addition, driven by the rising prices in the surrounding areas, the leading enterprises in Northeast Chongqing notified an increase of 30 yuan/ton in cement prices on the 15th, and the implementation of this increase remains to be observed. (More Chongqing cement prices )