详见中国山东政府采购网公告：
http://www.ccgp-shandong.gov.cn/sdgp2017/login.jsp#/article/site/0301/BDTFBjxfw9RgWQk6_j4NvFrHW2bMO_b08mkJIiNA3JHftpGqIj9H5Kt-gB2oWLB_u_gqGgKmTOXjgqMDW1UYwnSrdllrWt2sfXv2GfARjpt_ExfCC94-W6w2NUawOE10P4Npi6zwSjzvVQ==