Study the text, think about why the designer chose eight historical events, and then explain why this monument was built.

My memory will give you an idea. Bafutu represents different historical periods, with themes such as opium eradication in Humen, jintian uprising, Wuchang Uprising, May 4th Movement, May 30th Movement, Nanchang Uprising, guerrilla warfare in War of Resistance against Japanese Aggression, and crossing the river. On both sides of the reliefs of the Battle of Crossing the River, there are two other decorative reliefs with the theme of supporting the front line and welcoming the PLA. These eight reliefs vividly reflect the history of China people's 100 years, especially the 28-year anti-imperialist and anti-feudal revolutionary struggle under the leadership of China's * * * production party.

Key words: in the past three years, the people's heroes who died in the People's Liberation War and the People's Revolution are immortal! For more than 30 years, the people's heroes who died in the people's liberation war and the people's revolution are immortal! This can be traced back to 1840. Since then, in order to oppose domestic and foreign enemies, strive for national independence and people's freedom and happiness, the "people's heroes" who died in previous struggles are immortal! Echo each other. It shows the vicissitudes of China from a semi-feudal and semi-colonial society to the founding of New China, deeply cherishes the memory of the people with lofty ideals who fought for it, and tells us to always remember history, work hard and strive for the prosperity of the motherland.