STO内场扫描 app for iPhone and iPad 4.4 ( 8624 ratings ) Business Developer: szmsd Free Current version: 1.0, last update: 7 years ago First release : 11 Jan 2017 App size: 6.62 Mb STO内场扫描是专为快递员定制的应用，快递员能够进行自助收件、发件、到件、派件、问题件、留仓件、签收等操作，跟踪运单记录等便捷操作。