On the last day of the year, the director of the sales department said to all the staff in sales, "I wish you all a happy new year. Let's have better performance, better sales figures in the next year/next year". Is one of the phrases between next year or in the next year wrong? Or, both correct but mean differently? Please teach me, thanks. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.