① The procurement specialist initiates the inquiry and quotation process in the Zhenyun procurement system, and after internal approval, notifies the supplier via SMS;
② The electronic Quotation is automatically generated through the template, and the supplier can respond in real time after real-Name authentication and online seal;
③ The Quotation signed by the supplier is synchronously returned to the purchase system for archiving, which is automatically summarized and convenient for online price comparison.