2, the electronic tender is to be able to replace the paper tender, and with the paper tender has the same function and legal effect of the tender electronic documents. To be able to completely replace the paper tender.
3, many people are accustomed to the evaluation software for the use of data called "electronic tender", but this data file has not reached the true meaning of the electronic tender. Tender electronic documents shall have the following characteristics:
1) compatibility: because the tender production of a variety of software, including a variety of budget software, construction organization and design software, as well as a variety of graphics software, document editing software and so on. Paper bids are able to print through the printer into physical paper, then, electronic bids should also be converted into some kind of technology can be read like physical paper electronic file format, and with paper bids have the same appearance of the appearance (clear and beautiful, consistent content), without relying on the software itself.
2) legal, security: paper bids by stamping the physical seal and legal representative of the seal (signature) that has legal effect. Obviously, the electronic tender also requires the same legal effect, which is the premise of the electronic tender can exist. In addition, the electronic tender can not be easily modified by others to ensure its security.
3)Functional compliance: the traditional paper tender through a variety of software to print into paper, after the signature and seal there are a series of operations. First of all, it is necessary to follow the order of the directory, divided into open bids, secret bids, bidding documents, etc., bound into a book, and then sealed up. To the engineering construction trading center, to designate the presence of personnel to open the bidding, the dark bidding but also on-site set up the number and so on. Then, the electronic tender should also have the same function, in line with the bidding, bidding and bid evaluation needs.