< P > < FONT face = Verdana > Under the background that the country vigorously advocates the concept of energy conservation and emission reduction and promulgates a series of relevant regulations and policies, Hohhot has intensified its efforts to carry out low-carbon actions in urban construction, continuously introducing and promoting the use of new building energy-saving materials, and promoting the use of ready-mixed concrete is one of the low-carbon actions. < P > < FONT face = Verdana > On July 7, in order to ensure the order of the ready-mixed concrete sales market, in combination with the current raw material prices and production costs, the Hohhot Bulk Cement Office coordinated with the Hohhot Ready-mixed Concrete Bulk Cement Association. The self-regulated market guidance price of ready-mixed concrete industry of 11strength grades in 2010 was formulated and published to ensure the orderly competition of ready-mixed concrete products. < BR > (Please indicate the source for reprinting on China Concrete and Cement Products Website)