他们拥有多年的在线营销和广告经验，这在中国团购行业内是十分罕见的。

They are a rarity for this segment in China, with their years of experience in online marketing and advertising.

youdao

他们拥有多年的在线营销和广告经验，这在中国团购行业内是十分罕见的。

They are a rarity for this segment in China, with their years of experience in online marketing and advertising.

youdao