Songs of great social significance

I'll just say some of the ones I know, for example: "Toast", "Spring Story", "Into the New Era" (1) folk music ensemble "Dazhai Red Flowers Bloom Everywhere", "Harvest Gongs and Drums", ballet "Liangzhu", folk dance "Lotus Flower Dance", 2. Tibetan song "Turning over the serfs to sing", "Awa people sing a new song", instrumental ensemble "Yaosu Dance", "Taihu Lake Beauty", dance "Laundry Song", "The Two Springs Reflect the Moon". 3. Songs "red flood waves" "Beijing Ode" ensemble "Jasmine" "Jiangnan good" dance "Irene said" "two trees" 4. Songs "where the peach blossoms bloom" "I love the Five Fingers Mountain I love the Wanquan River" ensemble "Beijing's good news of the border plugs" "flowers and moonlight" dance "pots and pans" "ghee floating fragrance, etc.