本套软件整合了国内及国际大量珍贵的商贸资源。国内版达到了100多家搜索引擎、商贸网站、黄页及工商名录；国际版达到了267多家。且都为国内外资源最多、内容最丰富的网站。-the software integration of the domestic and international trade of a large number of precious resources. The domestic version reached more than 100 search engines, c