@article{hardertodefendtowardschinesetoxicityatta,
  title = {Harder to Defend: Towards Chinese Toxicity Attacks via Implicit Enhancement and Obfuscation Rewriting},
  author = {Jingyi Kang and Junyu Lu and Bo Xu and Hongbo Wang and Linlin zong and Roy Ka-Wei Lee and Hongfei Lin},
  year = {2026},
  eprint = {2605.22258},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2605.22258},
}