zhǎn / huì / shàng / xǔ / duō / cǎi / gòu / shāng / duì / zhè / kuǎn / xīn / chǎn / pǐn / hěn / gǎn / xìng / qù

展会上，许多采购商对这款新产品很感兴趣。

At the trade fair, many buyers showed great interest in this new product.