According to market feedback, under the dual influence of rising prices of raw materials such as coal and the implementation of the new national standard, enterprises in Lanzhou , Gansu Province , have a strong willingness to raise prices. In order to improve the quality of operation, some major enterprises in Lanzhou plan to raise the price of cement by 50 yuan/ton on the 13th, and the surrounding Gannan and Linxia are expected to follow up. In addition, some enterprises in the above-mentioned regions notified an increase of 30 yuan/ton in cement price on May 25, and this time they planned to follow up with an increase of 20 yuan. At present, under the factors of high school entrance examination, college entrance examination and busy farming, the demand has weakened. In addition to the traditional off-season in June, the market share competition is slightly fierce, and the actual implementation of this push needs to be tracked. (More Gansu cement prices )