The Russo-Sino War was a major armed conflict between the Russian Federation and the People's Republic of China. The war began when the Chinese Army launched a massive failed Invasion of Siberia, in response to the Russo-Sino Border War. The Russian Federation declared war on the PRC on December 1, 2023. On the next day, the news of invasion was broadcast to the Russian People by Vladimir Putin: 3, 2, 1 . Happy New Year!!!