Qiqi Chen

1 month ago | mdpi.com | Qiqi Chen |Lin Wang |Jie Li |Qiqi Li

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

Sep 27, 2024 | mdpi.com | Qiqi Chen |Yazhen Yuan |Gang Chen |Ning Li

All articles published by MDPI are made immediately available worldwide under an open access license. No special permission is required to reuse all or part of the article published by MDPI, including figures and tables. For articles published under an open access Creative Common CC BY license, any part of the article may be reused without permission provided that the original article is clearly cited. For more information, please refer to https://www.mdpi.com/openaccess.

May 2, 2024 | onlinelibrary.wiley.com | Yuhong Zhu |Qiqi Chen

1 Introduction The digital age has erased traditional jurisdictional lines, making it clear that a collaborative effort from technology platforms, governments, guardians and children themselves is necessary to create a digital ecosystem that is safe for children. In an era when digital landscapes are ever-expanding and evolving, our children are becoming citizens of limitless virtual boundaries.