Need. Jingdong Express is a leading technology-driven supply chain solution and logistics service provider in China. Its main services include warehouse distribution service, express delivery service, large-scale service, cold chain service and cross-border service. For the safety of customers' packages, as of June 5438+1October 5, 2023, Jingdong Express needs a verification code to send credit cards. Jingdong Logistics has established six highly collaborative networks, including warehousing network, comprehensive transportation network, last mile distribution network, bulky network, cold chain logistics network and cross-border logistics network, which are digital, generalized and flexible.