The author uses the expression"showcasing" (Para.4) to refer the achievements ( ).

(单选题)Which of the following adjective could NOT be used for this (单选题)Which of the following is included in the Amazon Advertising (单选题)What position is this notice about? ( ) (单选题)What is the author's attitude towards e-commerce? ( ) (单选题)Why is consumer faith in e-commerce still faith despite the (单选题)According to paragraph 4, how many people is expected to mak (单选题)The word "trounced" in paragraph 3 is closest in meaning to: (单选题)According to the article, how does Zhang Qiaoli make money? (单选题)What made it possible for the Chinese to travel more? ( ) (单选题)What is the passage mainly about? ( )