How long did the official account of SF WeChat show me?

Show it immediately after signing for the courier. According to the inquiry of SF official website, after SF Express delivers the courier, the merchant platform will immediately display the receipt and send a short message to inform the customer, and then the official account of SF WeChat will also show that the customer has signed for the reminder. SF Express is a comprehensive express logistics service provider in China, headquartered in Shenzhen. After years of development, it has initially established the ability to provide customers with integrated logistics solutions, not only providing logistics services at the distribution end, but also extending to the production, supply, sales and distribution links at the front end of the value chain. Starting from the needs of consumers, taking data as the traction, using big data analysis and cloud computing technology to provide customers with a package of solutions such as warehouse management, sales forecast, big data analysis and financial management.