单项选择题


Questions 7 and 8 are based on the following news. At the end of the news item, you will be given 10 seconds to answer each of the following questions.
Now listen to the News.
According to the report, what is the main concern of the online consumers

A.Information security.
B.Price of the product.
C.If they can buy the right product.
D.If the transaction can be settled quickly.
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