It was a black day in Hong Kong as violent acts were committed at the Liaison Office of the Central People’s Government in the Hong Kong Special Administrative Region (HKSAR), one of the offices set up by the Central People’s Government in the HKSAR and has constitutional functions. While some protesters had maliciously surrounded and tried to storm the office, some even smeared the Chinese national emblem and painted insulting words on the walls outside of the office. But who is behind Hong Kong’s riots? What should be the top priorities for Hong Kong now? And where will the “One Country, Two Systems” policy lead to?