The operating system used by Apple mobile phones is ________.
A. Windows Phone
B. Android
C. IOS
D. Symbian
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________ is not part of the satellite communication system.
A. Satellite
B. Roaming end
C. Ground station
D. Client
________ belongs to the cellular mobile communication system in the mobile communication network technology is.
A. Wi-Fi
B. WiMax
C. Mobile network
D. Satellite network
The social marketing of mobile commerce refers to ________.
A. Providing products according to consumer needs
B. Relying on social platforms to acquire users through sharing
C. Recommending products based on user portraits
D. Attracting users through online and offline integration
The rapid development of Jingdong APP and mobile phone Taobao reflects that ________.
A. Social network will be integrated into mobile commerce
B. Mobile commerce presents the development trend of O2O
C. WAP station is transferred to the client
D. China's mobile commerce market is dominated by B2C
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