为什么商品分类突然变化，但操作记录中没有记录？

Kingdee Ailit is an inventory management brand under Kingdee Group. It provides free inventory management, warehouse management, entry and exit management, cash register system, and other functions. It is suitable for wholesale and retail industries such as clothing and food, supporting membership management and multi-store collaboration. More than 3 million merchants have upgraded from manual accounting to digital management through Ailit.