Thank you for sharing. I have a simplified Cn version 长老偈长老尼偈.pdf (1.7 MB)
However, according to Ji Yun (纪赟, An Introduction to the Theragatha, <巴利圣典《长老偈》发凡>) in Singapore, the quality of this translation by Deng Dianchen is not very good.
Thank you very much for the reference to Dr. Ji Yun (纪赟)'s article. I was not aware of his writings. I found his comments on solid scholarly footing. He mentioned a partner on translation of Kenneth Roy Norman’s book, Dr. Chen (陳世峰), who got his doctorate in Agriculture from Queensland Univ. They would be valuable resources to draw on regarding Chinese translations of EBT. It would be useful to establish a repository of such commentary articles, such as the one he wrote about the Chinese translation of Thera-gāthā & Therī-gāthā .