The film tells the story of group who land on a mysterious island. One of them knows there was a murder case on the island three years ago.

In order to rescue Li Xifeng, the soul of the army of China, who was trapped by 100,000 barbarians in the North Slope, General Huang Zizai organized 800 prisoners and civilians... A team of eight hundred men entered the North Slope City through the secret passageway of the tomb after thousands of dangers and rescued Li who was holding on to the fight.

The film is based on seven true stories from the front line of poverty alleviation. These seven stories reflect the different strategies of poverty alleviation models of the country in the context of the general era: insurance poverty alleviation, green poverty alleviation, education poverty alleviation, rural e-commerce poverty alleviation, employment poverty alleviation, industrial poverty alleviation and technology poverty alleviation.