To prevent your own Netease cloud mail from entering other people's spam, you can take the following measures. First of all, ensure that the content of the email sent is true, legal and useful, and avoid using over-commercialized words and words commonly used in spam. This can reduce the probability of being classified as spam. Secondly, it is suggested to follow the email specifications when sending emails, such as filling in the sender, recipient, subject and other information correctly, and avoiding using a large number of attachments or excessive email content, so as to avoid being misjudged as spam by the email system. In addition, check your email sending records regularly. If a large number of mails are found to be returned or undeliverable, they may be considered as spam and blocked, so you can contact the mail service provider to solve it. In addition, effective anti-spam methods can be provided to the recipients, such as adding the sender to the contact list or marking it as "not spam". This will help to improve the delivery rate of mail and avoid being misjudged as spam. Extended content: In addition to the above measures, we can also improve the delivery rate of mail through measures such as domain name authentication and anti-spam technology. Domain name authentication can increase the credibility of e-mail, including setting SPF, DKIM, DMARC and other related records to ensure the identity authentication of e-mail sender and the reliability of e-mail. Anti-spam technology is a technology to analyze and judge the content of email, the information of sender and recipient. It can classify and filter emails according to a series of rules and algorithms, and improve the accuracy and delivery rate of emails. In short, to prevent your own Netease cloud mail from entering other people's spam, you need to pay attention to the authenticity and legality of the email content, follow the email specifications, and cooperate with email service providers to provide effective anti-spam methods to recipients.