飞艇7码滚雪球技巧简介：The second is the difficulty of providing food. Calculated based on 30,000 soldiers, 100,000 horses, and a ten-month war, 420,000 shi of food are needed. However, the local grain reserves in Yunnan are only 200,000 shi, which is a huge gap.
The second is the difficulty of providing food. Calculated based on 30,000 soldiers, 100,000 horses, and a ten-month war, 420,000 shi of food are needed. However, the local grain reserves in Yunnan are only 200,000 shi, which is a huge gap.
