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:

#Wuhan reborn after #COVID19 with more strength and vitality. To celebrate the upcoming #NationalDay, people in the city gathered for a flash mob singing My Country and I. https://t.co/6S78sx9uVZ