A man who works as a clerk in a supermarket chain came in.

Supermarkets have a long business day, usually half a day. However, colleagues often ask for leave, and shift work is common. I have worked in the after-sales service of Hongtu Sanpower, and I often contact clerks. I don't feel difficult. I just need to make an outbound order, a return order, an inventory and so on. Just know EXCEL. Most supermarkets have special ERP systems, which are relatively easy to use and will be delayed in a few days. If you can type, apply. Good luck!