Shandong Institute of Technology Shandong Technician College Jinan Jingshi Road No.388 Shandong Metallurgical Institute Jinan Second Ring Road No.7506 Jinan Guodian Town Jinan Railway Senior Technical School Jinan Huaiyin District Jixi Railway Living Area Jinan Senior Technical School Qingdao No.65438 +00 Maanshan North Road Qingdao sifang district Taikang No.65438 +0 Shandong Water Conservancy Vocational and Technical College Zibo Zibo Mining Group Senior Technical School Zibo Zhangdian District Xincun West Road No.65438. +086 Boshan Senior Technical School, Zibo City, Shandong Chemical Senior Technician School No.257 Yanbei Road, Zibo Zaozhuang Tengzhou Mushi Town Zaozhuang Technical College Zaozhuang High-tech Industrial Development Zone Resident Dongying Senior Technician School No.336 North Second Road No.233 Dongying Shengli Petroleum Senior Technician School North Second Road Dongying Shandong Cooking Senior Technician School Yantai Southwest River Road 1 No.82 Yantai Institute of Technology Weifang Senior Technical School, No.654 Baishi Road, Zhifu District, Yantai City, Shandong Province Weifang Kuiwen District Shandong Light Industry Senior Technical School Weifang Nogong East Street Kuiwen District Yankuang Group Senior Technical School Jining Zoucheng Chongyi Road 1369 Jining Institute of Technology Taian Senior Technical School Taian Xiangyang Street 1 97 Shandong Xinwen Mining Group Senior Technical School Heping Road, Weihai City, Yucun Town, Tai 'an xintai city 109 No.27 Wenhua East Street, Rongcheng City, Shandong Highway Senior Technical School, Weihai Institute of Technology.