电子招投标是以网络信息技术为支撑进行招投标业务的协同作业模式.网络的实时性和开放性节约了大量的时间和经济成本,打破了传统意义上的地域差别和时空限制;同时,及时地沟通了信息,增强了招投标过程的透明度,加快了招投标活动的整体进程.通过信息技术手段加以固化电子招投标的制度设计和流程标准,以期规范操作程序、避免执行偏差、降低项目风险.“,”Based on network information technology, electronic tendering system is a cooperative business mode to tendering. Utility and opening-up of network save costs and time, and break regional disparity and space limit. At the same time, electronic tendering system strengthens clarity of biding progress, and speeds up the whole process of tendering. Strengthening system and process standardization by electronic information technology to standardize operation, avoid mistakes and reduce risks.