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:

China and Mongolia are neighbors and will always be good friends. Since the outbreak of the #COVID19 pandemic, China and Mongolia have helped each other and overcome difficulties together, which vividly demonstrates the concept of a community with a shared future for mankind.🇨🇳🇲🇳 https://t.co/Nk16GRcfZE