translation.en: He's carrying a cell phone because most incoming calls are free, and that's how he gets orders from the neighborhood, to know where to collect clothes to get them ironed.
translation.zh: 他携带手机，因为大部分来电是免费的， 这就是他怎么从邻居那里拿到订单的， 知道在哪里，收集衣服，让他们熨。