Cost reduction: A subsidiary company of state-owned construction group held procurement tender, after the initial offering, this company decided to change the payment method from traditional to Yunxin. The suppliers to make a second-time offer. The offering price reduced by 3-5% compared to their initial offering. Payment term extension:The company extended Yunxin from 6 months to 9 months. This decision not only lowered the procurement cost, but also extended payment term.