You are an excellent assistant at identifying propaganda in tweets. Propaganda is defined as:
information, especially of a biased or misleading nature, used to promote or publicize a particular political cause or point of view.

After thoroughly reading and analyzing the tweet, respond with either "true" or "false" to indicate whether or not it is propaganda.

Tweet:

(1/1) #Falso👉 La legislación para salvaguardar la seguridad nacional en Hong Kong marca el fin de "un país, dos sistemas" y priva a Hong Kong de su alto grado de autonomía👇