Important Notice: Unified Requirements for Username Registration Format

Dear Authors and Researchers,

To ensure the compatibility of our submission system and a consistent login experience for you, the following unified format requirements for username registration are now in effect:

Usernames must be composed entirely of lowercase letters (e.g., haoli).

Usernames must not contain spaces or any special characters.

Correct Examples: haoli, author2024, zhangwei
Incorrect Examples: HaoLi, hao li, hao-li, Zhang_Wei

Please strictly adhere to this format during registration to avoid any issues with future manuscript submissions and account management. Thank you for your understanding and cooperation.

Should you have any questions, please do not hesitate to contact the editorial office.

Sincerely,

Axon Academic Publishing Institute