What do these poems of China teenagers express about the construction of the motherland before Sinochem?

Theme Commentary: The author of this poem enthusiastically eulogizes the motherland from the perspective of China teenagers in the new era, expressing his sincere pride as a teenager in China, and also expressing the strong determination of China teenagers to build China.

Feeling: We are descendants of the Chinese people, and we are descendants of the dragon. Our motherland has a glorious past, a prosperous present and a better future. "Teenagers are in the wisdom of the country, teenagers are rich in the country, and teenagers are in the country." With courage and self-confidence, with wisdom and sweat, contribute all your strength to the prosperity of the motherland.