Packages often include call duration, number of short messages, traffic, etc. Users can enjoy these services by paying a fixed fee. Fixed fees are some basic service fees, such as number occupation fees and value-added service fees. These fees are fixed costs that users need to pay when using communication services.
When choosing a package, users should choose the appropriate package type according to their communication needs to avoid waste or shortage. At the same time, you should also pay attention to the details of fixed fees to make sure that you know where each fee goes.