Hold a group day to commemorate the 60th anniversary of the founding of People's Republic of China (PRC). Help me think about what the theme is.

Please invite an instructor from the city garrison to conduct a seven-day National Day training, interspersed with discussions on the history of the Red Army's anti-Japanese war, the development history of the production party, and the great changes in the motherland's society. You can also show the literary works exhibition and calligraphy art exhibition of the 60th anniversary of the founding of the People's Republic of China in the military training venue, and invite relevant personnel from various media and newspapers to participate. It is best to publicize the nearby residential areas in the form of leaflets, and invite some social people to participate in small-scale activities.