Answer: The reason why the flour in the Great Northern Wilderness is so expensive is because the best flour in Harbin is the Great Northern Wilderness brand, and the materials are good, so the price is relatively expensive.

Because of geographical restrictions, planting is less and yield is low, but because of the natural conditions of black soil, the quality of flour is very good.

The Great Northern Wilderness used to refer to the vast barren areas in Sanjiang Plain, Heilongjiang Plain and Nenjiang River Basin in northern Heilongjiang Province, China. China carried out large-scale reclamation and farm management in the 1950s, which made the Great Northern Wilderness become today's Great Northern Warehouse. The Great Northern Wilderness has the reputation of "squeezing black soil with chopsticks to germinate".

The land in the Great Northern Wilderness is fertile and sunny, so the quality of wheat is good, and the processed flour is of good quality and good taste.