Many companies use routing slips to make sure that everyone has read important magazine articles or other company information.

许多公司使用路由单来确保每个人都阅读了重要的杂志文章或其他公司信息。

Data from Qichacha, a company information aggregator, showed that currently there are 14,500 enterprises providing DTD services, covering food delivery, housekeeping, laundry, manicures, massages, repair and fresh food.

企查查数据显示，我国现存上门服务相关企业共有1.45万家，涵盖了外卖、家政、洗衣、美甲、按摩、维修、生鲜等各个领域。