C1137 Old Jia for Help

The pond at the foot of the mountain was indeed much more convenient. It could save a lot of manpower and resources. However, the area of the pond was too small. It could not be compared to the size of the mountain.

"Maybe there are springs on these mountains."

Lin Mu said, he planned to take a look at the mountains, since this mountain had a spring, then improve the structure of the earth