韵达股份：韵达快递超市主要以快递存取业务为主

Group 1 - The core viewpoint of the article is that Yunda Express is focusing on solving the "last mile" delivery issue through its express supermarket model, which combines parcel collection and retail services [2] - Yunda Express's express supermarket primarily addresses the needs of customers by providing both parcel storage and shopping services [2] - The integration of parcel collection points with convenience stores allows Yunda Express to enhance customer experience by offering additional retail options [2]