Dear website visitors,

Greetings! In view of the current issues with the article system, we have decided to upgrade the website. Once the upgrade is completed, we will reopen the website. The goals of this upgrade are twofold: to optimize the submission process and enhance user experience (Goal 1), and to streamline the review process, introduce various quality control measures, and improve the quality of manuscript reviews (Goal 2). Should you need further assistance, please email us at service@qingpress.com. We sincerely apologize for any inconvenience this may cause and appreciate your understanding and support.

Wishing you a pleasant experience!

Shuangqing Academic Publishing House Limited