“配送员电动车挂满大件货物”，山姆回应

Core Points - The article discusses the recent concerns regarding the safety of delivery methods used by Sam's Club, particularly the overloading of electric bikes by delivery personnel [1] - Sam's Club has announced measures to optimize safety for delivery personnel, including the implementation of three-wheeled or four-wheeled vehicles based on cargo size, which will be rolled out nationwide soon [1] Group 1 - Sam's Club is collaborating with various delivery platforms to enhance safety measures, including cargo volume labeling, order quantity control, cargo-vehicle matching optimization, and an intelligent dispatch system to reduce safety risks [1] - The issue gained attention after videos and photos surfaced showing delivery personnel overloaded on electric bikes, leading to concerns about vehicle stability and visibility [1] - There has been a public call for Sam's Club to upgrade its delivery model in response to these safety concerns [1]