The Seven Heroes of the Warring States Period have fought for hundreds of years and are not short of

MostlyBecause their military system is different, the Seven Heroes of the Warring States period implemented the national military service system, while Zhuge Liang implemented the professional military system.

The meaning of the national military service system is that when there is a war, the soldiers will go into battle to kill the enemy, and when there is no war, the soldiers will become farmers and go to the fields to farm.

The professional military system means that a soldier is a soldier, who is only responsible for killing the enemy in battle, and will not go to work in the field even if he is idle.

Although the professional military system can greatly improve the professionalism of soldiers, it provides obstacles to the supply of food and grass.

Almost all the young and middle-aged people who can work in the fields in Shu go to serve as soldiers to fight, which leads to the fact that there are not many people to plant the land in Shu, and no one to plant means that there is no grain and grass, and there is no food supply in the front line of war.

Therefore, the reason why Zhuge Liang is always short of grain is also because Shu does not have enough labor force for farming.

Even if Zhuge Liang is a genius in the sky, but the logistics are not done well, the soldiers always can't eat, and no matter how much they use the soldiers like gods, they can't win the war.

After all, the war is protracted, there is not enough food and grass, even if you win at the beginning because of proper command, but after a long time, the drawbacks will come out, so every time Zhuge Liang fights just right, but because of the lack of food and grass, he chooses to retreat.

And how difficult the road in Shu is can be seen from Li Bai's difficulty in Shu, so the distance and steepness of the road are also one of the reasons why Zhuge Liang is always short of food.

In ancient times, grain transportation was not like the current various convenient means of transportation, in ancient times, grain transportation was carried by board trucks, and these grains were not transported to the barracks for soldiers to eat.

The laborers and officers who were responsible for transporting the food and grass on the road also consumed itTherefore, it would be nice to have half of the grain that could actually be transported to the barracks.

The main reason is that the population of the Three Kingdoms period was much larger than that of the Warring States Period, but the cultivated land did not increase, so Kong Ming always tried his best to Tuntian.

Because of the geographical location of Shu, it takes a lot of time to transport grain over long distances. The other is that the children of Bashu have all gone to the battlefield to fight, and there is no strong labor force to cultivate grain.

Because the Yizhou area occupied by Shu Han was relatively barren at that time, the grain production was particularly small.

There are two reasons, one is that Yizhou is tired, and the other is that the Yizhou scholars do not support them.

Shu Road is difficult, and the grain is not lucky.

Because the ** of the Seven Heroes of the Warring States Period were mainly farmers, and if they went out, they were soldiers and they were people, so they had sufficient grain and grass, and Zhuge Liang's Northern Expedition was short of food, mainly because of transportation difficulties.

Because it was a Northern Expedition, it was more difficult to raise grain, and the transportation in Shu was not good, and it was difficult to transport grain and grass.

Because of the defeat of Liu Beiyiling, the population of Shuzhong decreased, and not many people went to grow grain and grass.

There are profound reasons for Kong Ming's lack of food, and it boils down to two main reasons: its.

First, the road to Shu is difficult, it is difficult to go to the blue sky, and the consumption of long-distance grain transportation is huge; That.

Second, most of the Bashu children have gone to the battlefield, and the grain output is not high. The reason why the Qin State was able to use Bashu as a granary was because the Qin State also related to the large granary, and the grain of Bashu was mainly transported back to Xianyang through the army of the Yangtze River ** Battle of Chu. In addition, the war of the Warring States period could also be eaten by the enemy country, that is, to capture the enemy's granary and rob the enemy's grain for food.

In the late period of King Zhaoxiang of Qin, Li Bing and his son were sent to govern Shu County and build the world-famous Dujiangyan, since then the flooding of the Chengdu Plain has been solved, and Chengdu has become the country of abundance. After Liu Bei entered Shu, the territory was very small, in addition to Bashu, there were Hanzhong and Jingzhou, of which Bashu was the foundation. Zhuge Liang's Northern Expedition was to attack to the north, so the waterway could not be used, so he could only take the dry road, starting from the Chengdu Plain to Chang'an, the road was about 712 kilometers, that is, 1424 miles; The ancient roads were not as good as they are now, the roads were twisting and turning, and the actual distance should be more than 1,500 miles.

If Zhuge Liang had not gone on the Northern Expedition but the Eastern Expedition and taken the waterway, he would not have been so short of food.

Zhuge Liang's Northern Expedition had only two roads to take, one of which was to cross Daba Mountain and the Qinling Mountains to reach Hanzhong; That.

2. Leave Longxi and enter Gansu, and then attack Shaanxi from Tianshui.

Before Hanzhong was lost, Zhuge Liang could take the first road; After the loss of Hanzhong, the only way to go was Gansu. From Gansu detour, the distance is farther, in ancient times there was a saying that thousands of miles do not transport grain, but Zhuge Liang in addition to the Chengdu Plain to transfer grain, it is impossible to transfer grain from the mountains; Because although Sichuan was large, only the Chengdu Plain had a large output at that time, and the grain produced in other mountainous areas was not enough for the common people to eat. Thousands of miles of grain, coupled with the difficulty of Shu Road, ten loads of grain were transported to the front line less than one load, which was the main reason for Zhuge Liang's lack of grain.

The Shu Han regime successively lost Jingzhou and Hanzhong, and more than half of the 600,000 troops in Liu Bei's battle against Wu were lost, and the population of Bashu children withered. After Liu Bei's death, Zhuge Liang ignored the weakness of Shu and successively sent adult men to join the Northern Expedition six times, so those engaged in agriculture became old, weak, sick and disabled, women and children, which led to a significant decline in grain production.

The Qin State did not lack food, and that was because the Qin State imported millions of people from the six countries of Shandong, who were engaged in agricultural production, and the old Qin people were engaged in warfare; However, Shu obviously did not recruit more people to come to Shu to engage in farming, whether it was farming or fighting, they were all Bashu's children, and the result of this was that the agricultural war was not smooth. If Zhuge Liang is not so anxious for quick success, but adopts the method of recuperation to govern Shu, and then goes on a northern expedition when the time is ripe, and wins the battle, then Shu will not be the first to die. Therefore, I think that although Zhuge Liang is loyal to the country and has superior intelligence, he is still much worse than Guan Zhong and Le Yi, at least Guan Zhong is rich and Qi is meritorious, Le Yi is strong and Yan Fuyan is meritorious, and Kong Ming has finished playing Shu Kingdom.