Several major power enterprises in country T recently jointly announced that they will give up domestic coal unless the price of domestic coal is reduced. The spokesman said that at present, the price of imported coal has been reduced to less than US $100 per ton, while the price of domestic coal remains high. However, people in the coal industry said that once the price of coal continues to decline, small and medium-sized coal mines will survive hard, The production power of large coal mining enterprises will also be seriously insufficient, and the whole domestic coal production industry will face a severe situation. After a period of time, people in the industry judged that the current domestic coal production enterprises have a severe situation.
The judgment of the industry must be based on which of the following facts?
Domestic coal has no advantage in price competition with imported coal