Kondi @c4ads.org carefully explains the evidentiary boundary: the procurement record does not prove #无人机 #surveillance of any particular protest, but documents an emerging architecture spanning multiple administrative levels and police, PAP, & border security bodies:
rfa.org
人权机构:无人机监控,遍及西藏牧区、寺院与边境
总部位于英国的非营利人权机构“西藏观察”(Tibet Watch)根据中国政府公开文件調查後发现,这些设备被部署在曾发生抗议、宗教集会、水坝争议及藏人跨境流亡的地区,使警方能够监控固定摄像头难以覆盖的牧场、高山隘口和边境路线。