Fashion Business-to-Business (B2B) E-commerce Market, Share, Growth, and Industry Analysis, By Type (Buyer-oriented E-commerce, Supplier-oriented E-commerce, Intermediary-oriented E-commerce), By downstream field(Network as a Service (NaaS), Data as a Service (Daas), Storage as a Service (STaas), Back-end as a Service (BaaS)), and Regional Insights e previsão para 2032