Diga communication is a brand of virtual operator, which is launched by digone, a mobile phone chain retailer. The virtual operator is the mobile resale business. Virtual telecom operators have no telecom network resources. They are new telecom operators who rent the telecom infrastructure of telecom operators, deeply process telecom services and provide services with their own brands.
In China, it refers to the "wholesale operation" of a part of the communication network from the three basic operators of China Mobile, China Unicom and China Telecom, and then packaged into products and sold to consumers through their own billing system, customer service number, marketing and management system. The number of section 170 shall be adopted. （DiJiaTongXinShiShenMe）