Jiaozhou Peninsula Industrial Zone
The application area of the national key Jiaozhou Peninsula Industrial Zone (Qingdao High-tech Zone, Shibei District, Huangdao District, Jiaozhou Development Zone, Jiaonan District) and Qingdao Large Oil Refinery exceeded 4 million m2, saving hundreds of millions of yuan in cost and hundreds of thousands of tons of cement. The technique will continue to be used in subsequent projects.