The complaints are mentioned in the articleexcept____.
A. exaggerating advantages propaganda
B. slow expressing delivery
C. sellers’ arbitrary order cancellation
D. disagreeable post-sales service
According to Tang, in order to avoid online shopping tricks, consumers should _____.
A. be cautious about online bargains
B. not believe in any product promotions
C. share advertisements in Wechat groups
D. buy fewer things online
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