Slogans for Special Inspection of Grain in Gansu Province

The landlord is really careful. I think there are several reasons:

1, physical geography: Tianshui (called Longnan area in ancient times) was a famous grain producing area, especially wheat and millet, where there was grain itself;

2. Considering the military security, if the enemy ambushes the grain transportation route in the south, it will not only endanger the grain supply of the army, but also harm the ruling center Chengdu. Therefore, the diversified distribution of food supply places is conducive to ensuring the safety of military food;

3. At that time, the national strength of Shu was not very strong, and its own livelihood economy was also stretched. It is difficult to provide a large amount of food to the front, so front-line soldiers must be self-sufficient and self-reliant. Didn't Zhuge Liang just come up with a way to farm land? )