我今天过得不错，你呢？ 使用醒目的主题行提高电子邮件的打开率。 "I use PosterMyWall to create flyers for the MANY non-profit organizations that we are involved with!" - Stachia “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann Not just a pretty interface 开启无限创新之门… 让想象力自由驰骋。 尝试不同的电子邮件主题行样式，找出打开率最高的样式。