联系人: 马霄 联系电话: *开通会员可解锁* 公示附件下载地址: https://www.ymzec.com/bid-api/oss-ymz-prd-bc-bidbase/1252684541891436545/2/2026/7/31/*开通会员可解锁*74898176/*开通会员可解锁*79092481/%E8%97%BF%E9%A6%99%E6%AD%A3%E6%B0%94%E5%8F%A3%E6%9C%8D%E6%B6%B2%E5%92%8C%E9%80%9F%E6%95%88%E6%95%91%E5%BF%83%E4%B8%B8%E9%87%87%E8%B4%AD%E5%80%99%E9%80%89%E4%BA%BA%E5%85%AC%E7%A4%BA.pdf?response-content-disposition=attachment%3Bfilename%3D%25E8%2597%25BF%25E9%25A6%2599%25E6%25AD%25A3%25E6%25B0%2594%25E5%258F%25A3%25E6%259C%258D%25E6%25B6%25B2%25E5%2592%258C%25E9%2580%259F%25E6%2595%2588%25E6%2595%2591%25E5%25BF%2583%25E4%25B8%25B8%25E9%2587%2587%25E8%25B4%25AD%25E5%2580%2599%25E9%2580%2589%25E4%25BA%25BA%25E5%2585%25AC%25E7%25A4%25BA.pdf&X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Date=20260731T092438Z&X-Amz-SignedHeaders=host&X-Amz-Expires=1800&X-Amz-Credential=6w2sulE5ALA2bxEW%2F20260731%2Fcn-north-1%2Fs3%2Faws4_request&X-Amz-Signature=dc497750968f96952e3877f89faf2cc51af791c72a42a8d8747aa36f127f2d7f