中国河北政府采购网

http://www.ccgp-hebei.gov.cn/province/cggg/zbgg/202605/t20260515_2366180.html

河北省公共资源交易网

https://szj.hebei.gov.cn/hbggfwpt/jydt/003001/003001001/003001001001/20260515/cb2410cf-836e-4ffa-9bd5-b06c5cea5f35.html