法國左膠學者有撐中共抹黑袁國勇的言論，大家可以聯署遣責此「西人」。
https://www.change.org/p/president-s-office-of-lyon-iii-university-call-for-academic-justice-to-hong-kong-and-condemn-jon-solomon?recruiter=1059760002&utm_source=share_petition&utm_medium=copylink&utm_campaign=share_petition&fbclid=IwAR2QbNOEvDzPjMpfgRymSmRoc1zTilNjsG2xGJxL3OhVD6Tri-pOPI7PH4Y
https://www.change.org/p/president-s-office-of-lyon-iii-university-call-for-academic-justice-to-hong-kong-and-condemn-jon-solomon?recruiter=1059760002&utm_source=share_petition&utm_medium=copylink&utm_campaign=share_petition&fbclid=IwAR2QbNOEvDzPjMpfgRymSmRoc1zTilNjsG2xGJxL3OhVD6Tri-pOPI7PH4Y