Qi Zhenbang was reborn and returned to the time when his wife and daughter were still alive, and activated the "strongest wealth-making system". With the help of the system, he first relied on precise fishing to get out of the current predicament, and then founded an island clothing company to solve the printing and dyeing crisis, integrate state-owned factory resources, open up the foreign trade market with silk pajamas and improved cheongsam, and also led the villagers to cultivate sericulture to form an industrial chain. In the end, he led Haidao to become a pioneer in earning foreign exchange through exports and won a grand prize at the Milan Expo. Not only did he fulfill his promise to make the villagers rich, but he also achieved a counterattack in his own life.