一些广告公司主管们依然对以价值计费的模式感到怀疑，因为这太具主观色彩。

Some agency executives are sceptical about being paid for value, because it is so subjective.

youdao

一些广告公司主管们依然对以价值计费的模式感到怀疑，因为这太具主观色彩。

Some agency executives are sceptical about being paid for value, because it is so subjective.

youdao