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四川外語學(xué)院英語語言文化系電子商務(wù)課授課教案(參考版)

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【正文】 c) Digital Credit Card Payment Systems d) Digital Checking Payment Systems Step Three: Understand the Digital Wallet System through a case study of BOC Electronic Wallet a) Point out key words in the definition for the students: b) Explain those key words in the following table: c) Further explore the definition through a demonstration of case study: d) A case study parison work to demonstrate two major types of Digital Wallet:Step Four: Understand the Di
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