At the beginning of the last century, in the ancient city of Jiangnan, three teenagers from declining families became good friends.They were Qu Qiubai, Zhang Tailei and Yun Daiying who would later become the early leaders of the Chinese Communist Party. Qu Qiubai is the highest-ranking CCP leader who died at the hands of the enemy; Zhang Tailei is the highest-ranking leader who died on the front line of the battle; the "China Youth" magazine founded and edited by Yun Daiying turns 100 this year. The film tells the story of the "finding" life of three teenagers...

The film prototype Dandong Fengcheng Dali Village Party Committee Secretary Mao Fengmei is a representative of excellent grassroots cadres, he firmly believes that "the Party's policy will have a good day", in more than 30 years as a village cadres, leading the Dali Village party members and the masses to carry forward the spirit of "dry", open up barren mountains, plant fruit trees, tourism, out of an integrated development of agriculture, industry, commerce, trade, travel.