项目概况Overview信息基础部维护项目招标项目的潜在投标人应在【登录查看】政府采购网获取招标文件，并于【登录查看】【登录查看】（北京时间）前递交投标文件。PotentialbiddersforMaintenanceprojectofInformationFoundationDepartmentshouldobtainthetenderdocumentsfrom(ShanghaiGovernmentProcurementNetwork)andsubmitthebiddocumentbefore03th022026at【登录查看】am(Beijingtime).一、项目基本情况1.BasicI...