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:

Aviso: Rueda de Prensa e Interacción en Línea 
del Embajador Chino Zhang Run sobre #COVID19 y asuntos relacionados

Fecha: Viernes, 20 de marzo de 2020
Horario: 10:00am a 12:00am
Plataforma: cuenta oficial de Twitter del Embajador @EmbZhangRun por chateo https://t.co/5hWTE5hpGH