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:

With the arrest of Jimmy Lai China is driving Hong Kong further down a dead end street. Nothing to do with national security but an attempt to rule without even a show of legitimacy, let alone democracy.

https://t.co/wrTNLcE8Wu