99看片,色戒未删减完整版电影,成人永久网站,在线播放日韩精品,久热超碰在线,91精品国产日韩91久久久久久360

&On December 5, 2017, Gu Faquan, chief engineer of Shandong Provincial Department of housing and urban rural development, visited the PC workshop, steel processing and distribution workshop and commercial concrete mixing station in the industrial park of the group, and observed the application of prefabricated buildings in building 13 of Taihe shangzhubei district. Gu Faquan spoke highly of the application of the group's prefabricated buildings. He believed that both the demonstration base and the demonstration project have reached the forefront level of Weifang's prefabricated buildings. Yan Peng, deputy general manager of the group, accompanied the inspection.