Which year did Alvin Cheng organize the rally with his schoolmates in support of the hong kong umbrella movement?
Umbrella Movement The Umbrella Movement () is a political movement that emerged during the Hong Kong democracy protests of 2014. Its name arose from the use of umbrellas as a tool for passive resistance to the Hong Kong Police during the occupation which was sparked by the decision of the Standing Committee of the National People's Congress (NPCSC) of 31 August of that year which prescribed a selective pre-screening of candidates for election of the region's leader.
Cheng Nan-jung Cheng Nan-jung (; sometimes anglicised Nylon Deng; September 12, 1947 – April 7, 1989) was a Taiwanese publisher and pro-democracy activist. He was the founder of the Freedom Era Weekly. He is most known internationally for setting himself on fire in support of freedom of speech.