His courage to take off the mask is priceless. People who don't know about this man should read his publication named 香港民族論 first.
Hope he is safe and sound outside of HK. 
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In the physical world, protestors have masks In the digital world, protestors have zero knowledge proofs
#CryptocurrencyChallengehttps://twitter.com/ddgaddis/status/1124492068284399617?s=21 …Thanks. Twitter will use this to make your timeline better. UndoUndo
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