Knowing your audience requires interaction.
You see it as a waste of time, I see it as valuable business intelligence. https://twitter.com/coolgirlka...

了解受众需要互动。
你认为这是浪费时间,我认为这是有价值的商业智能。https://twitter.com/coolgirlka...

发表时间:2年前 作者:Brrrrryce Weiner @BryceWeiner