Operation method: Open the mobile phone software store, click the search bar, enter the name of the app to be installed in the search bar, find the one you want to download from the related applications below, click to enter the installation interface, and finally click Install to wait for the installation to be completed.

Rich shopkeeper is a leading pan-industry cashier terminal intelligent POS machine terminal marketing aggregation, payment aggregation, front desk management, electronic reconciliation, take-away aggregation, foreign card payment, installment payment, electronic invoice SaaS chain management, invoicing management, payment management, membership management and marketing management, allowing merchants to manage all payment methods through one platform.