In the seasonally adjusted merchandise trade statistics series , seasonal effects have been removed statistically to enable more meaningful shorter - term comparison to be made 经季节性调整的商品贸易统计数列，由于已采取统计方法剔除季节性因素，所以外贸数字可以进行更有意义的短期比较。
Starting with the reference month of december 2004 , merchandise trade statistics classified by countryterritory and commodity will be covered in the press release entitled " external merchandise trade statistics " which replaces the previous series entitled " external merchandise trade aggregate figures " 由统计月份二零零四年十二月开始，按国家地区及货品分析的对外商品贸易统计数字将包括在名为对外商品贸易统计的新闻稿内。
