Kai Zheng

Jan 13, 2025 | mdpi.com | Yin Bai |Xiangdong Hu |Kai Zheng |Yunnong Chen

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Oct 13, 2024 | mdpi.com | Xin Li |Kai Zheng |Hao Chen |Wei 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.

Oct 11, 2024 | mdpi.com | Xiaoping Yan |Jinguo Wang |Chao Chen |Kai Zheng

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 14, 2024 | mdpi.com | Kai Zheng |Liu Chen |Shaocheng Ren |Wei Xiao

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.

Aug 23, 2024 | mdpi.com | Yiming Bai |Yiqi Wang |Zheng Wang |Kai Zheng

1. IntroductionIn recent years, the continuous improvement in living standards has led to an increase in water-based industrial and recreational activities. This has led to a corresponding annual rise in the incidence of water-related accidents. According to data from the China Maritime Search and Rescue Center, the number of coordinated search and rescue operations from 2015 to 2023 was 1887, 1996, 2053, 1925, 1918, 1745, 1924, and 2112, respectively.