| 摘要 |
A method for implementing a cell distribution service comprising: acquiring, by a Subscriber Identity Module (SIM) card, information on a current servicing cell; judging, by the SIM card, whether the current servicing cell is in a preferential area list stored in the SIM card; and instructing a terminal to display a preference mark, if it is judged that the current servicing cell is in the preferential area list. The invention further provides a system and corresponding apparatus for implementing a cell distribution service. The SIM card of the invention can instruct the terminal to display corresponding preference mark when the subscriber enters or leaves a preferential area.
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