What card does the shared communication belong to?

Virtual operator card. SIM card for sharing communication belongs to virtual operator card, which was introduced by virtual operator. This card is different from the traditional telecom operator card, mainly reflected in its operation mode and services provided. Shared communication provides communication services by cooperating with network operators such as China Unicom. Its SIM card is mainly for individual users and enterprise users, and provides a variety of communication services, including calls, short messages, traffic, color ring tones, music and so on. The SIM card of shared communication is suitable for users who pay attention to cost performance, need rich value-added services and want to go through simple procedures.