什么样的邮件会被判定为垃圾邮件？

康帕斯中国总部

什么样的邮件会被判定为垃圾邮件？

根据国际电子邮件协会的判定规则：
在一段时间内，发送频率过快；
内容重复度过高；
对方未订阅但发件人发送附件的；
邮件中含有SPAM高频词

注：以下为与销售有关的SPAM高频词：( spam trigger words )

Free, Discount, Oppotunity, Win, Winner, Cheap, Deal, Debt, Income, Insurance, Loan, Money, Mortgage, Price, Rate, Profit, Save, Merchant, Stock, ActNow, All New, CallNow, Subscribe Now, Million, Dollars, Opportunity, Compare, Check, Cash, Bonus, Credit, Loans, BuyDirect, Get Paid, OrderNow, Specializing, Specialized, Offer, Please Read, Don'tDelete, Special Promotion, Satisfaction Guaranteed, You've Been Selected.