Exiled to the Extreme Cold, Relying on Weeds and Gossip to Build a Granary?

In the fictional Dayuan Dynasty, there is the extremely cold place "Ningzhou" in the north. Perennial ice and snow combined with drought, the land is barren and supplies are extremely scarce. The imperial court sent the whole family of officials who committed serious crimes to do hard labor here to open up wasteland. This place not only faces famine and severe cold, but also barbarians from outside the country who raid grass and valleys at any time, making the living environment extremely harsh. The male protagonist's family was framed by political opponents, and the whole family was confiscated and exiled here. The game starts on hell difficulty.