5miles is a location-based secondhand marketplace app, with its name suggesting its local focus. After all, no one bothers to buy any secondhand items far away from him. Local is the only secondhand marketplace. For the item description, you don’t even need to write anything, because we support voice description,” cofounder James said. “We care about small merchants, like secondhand item sellers, who are mostly ignored by the big companies in this area,” explained Lu.