Rebirth in 1973, Starting from Going to Sea to Get Rich

The father and mother who died early, the young sister, the partial grandparents, the greedy uncle, the family is destitute and impoverished. Zhao Haibo was reborn in 1973 after being shipwrecked, and immediately encountered a collapse in the sky. But what about the opening of Skyfall? He relies on the sea to eat the sea, let's see how he can directly counterattack by relying on his skill of catching fish from the sea!