Word of mouth is now the number one marketing channel.

口碑相传正成为第一位的市场沟通渠道。

Red carpets have become a primary marketing channel for fashion.

红地毯已经成为时尚界最主要的一条营销渠道。

The first part mainly studies about the marketing channel theory.

第一部分主要对销售渠道理论进行了研究。

Using a single online marketing channel is not a comprehensive strategy.

单一使用在线营销渠道并不是全面的战略。

There is a little specialized research on relationship marketing channel.

对关系型营销渠道的专门研究还很少。