In Honor of Professor Zhifang Chai.

The editorial in "Molecules" honors Professor Zhifang Chai for his significant contributions to actinoid chemistry and radiochemistry. Prof. Chai led efforts to develop a strategic plan for the future of radiochemistry in China, resulting in a comprehensive book that addresses various challenges and potential solutions in the field. He also oversaw the creation of an encyclopedia volume on nuclear techniques, providing a valuable resource for researchers. Prof. Chai's initiatives have played a key role in revitalizing radiochemistry in China, leading to increased research institutions and opportunities for young talents in the field. [Extracted from the article]