HRIC's June 2026 statement documents that Wang conducted his research under the supervision of Eric Wustrow, a named and prominent internet censorship researcher at CU Boulder. This establishes a pattern in which graduate students working under publicly identified circumvention researchers are themselves identifiable targets for state action, even while residing outside China.

The HRIC statement notes that Wang disappeared in July 2024 but the formal human-rights organization response did not come until June 2026—a gap of approximately 23 months. This lag illustrates that the international academic and human-rights community lacks rapid-response mechanisms for detecting and publicizing detentions of circumvention researchers.

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Wang had been developing censorship circumvention technologies since 2017 and contributed to open-source projects targeting the Great Firewall. His personal website prominently displayed the phrase 'Across the Great Wall we can reach every corner in the world,' and a commenter on the HRIC post noted that his GitHub projects displayed 'be water' as a slogan—a phrase associated with the Hong Kong protest movement—which may have been used by authorities to establish a political attribution.

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Yiyan Wang, a PhD student at the University of Colorado Boulder studying internet censorship under Eric Wustrow, disappeared in July 2024 after returning to China. As of June 2026—nearly two years later—his whereabouts remain unknown and he is unreachable through all normal channels. Human Rights in China (HRIC) issued a formal statement in June 2026 calling on the Chinese government to disclose his status.

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