How to apply for a short message block?
具体而言，你可以按照以下步骤进行短信拦截申请信息（以英文表述）：
1、Open your phone’s settings.
2、Navigate to the "Calls or Messages" section.
3、Find the "Spam or Blocked Numbers/Messages" option and click on it.
4、Click on "Add a Number" or "Block a Number" to input the number you want to block.
5、Enter the number you wish to block and save the setting.
6、You can also choose to block all unknown numbers or messages from specific sources if you wish.
7、If you are looking for more advanced features like blocking specific keywords in SMS, you may need to download a third-party app for that.
如果你是在说关于如何申请某个服务或平台进行的短信拦截，那么你需要联系该服务或平台的客服部门，并说明你想要拦截的短信的具体情况，他们会告诉你如何进行操作，在此过程中，可能需要提供一些个人信息以进行身份验证。
不同的手机或服务提供商可能有不同的操作步骤和选项名称，上述步骤可能需要根据具体情况进行调整。
