有人在读这篇文章吗？ “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Not just a pretty interface One Mississippi, two Mississippi… 尝试不同的电子邮件主题行样式，找出打开率最高的样式。 让电子邮件主题行既简短又引人注目。 我今天过得不错，你呢？