One Mississippi, two Mississippi… 密切关注电子邮件的打开率，以分析和改善效果！ Not just a pretty interface “Everything I have designed has a crisp professional look and feel. Love this service” - Cameron 不要忘记在电子邮件中添加有趣、相关的号召性用语按钮。 Fighting off robots… 尝试不同的电子邮件主题行样式，找出打开率最高的样式。 Time to get that bread.