attending a trade show

基本解釋

However, the internet has afforded us the ability to make more connections in a single day than attending a trade show or professional networking event once a year.
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Thinking back to the days before Sept. 11, 2001, I remember we were still in a recession that began in March and many at a trade show I was attending were less than positive about the prospects for their companies and the retailing business as a whole.
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