详见中国山东政府采购网公告：
http://www.ccgp-shandong.gov.cn/sdgp2017/site/index.jsp#/article/site/0301/BCbju0AIHRjdxD6dhz3uoaWTEjhkkL9nzpZd2Qi6HorobPXz1u5uVuhCA3kKfciJr1TKLTHZMZENnHhkvxmLKNIyuEvdPyvPhhGGt35yNy6R_F_vIQXlAum0q8hGsOoj8-iY43vkhEBw5w==