不要忘记在电子邮件中添加有趣、相关的号召性用语按钮。 Time to get that bread. One Mississippi, two Mississippi… 让电子邮件主题行既简短又引人注目。 “I enjoy the creative experience of PosterMyWall. All the features are easy and great to use. You’ve made my job easier by far.” - Angel C. 正在生成诙谐的文字… 尝试不同的电子邮件主题行样式，找出打开率最高的样式。 我今天过得不错，你呢？