The surface mineral deposits are easy to mine, and the oil from the self-blasting well is easy to get rid of.

It is difficult to mine if it is buried deeper.

This is a supplement to the subsequent industry of the Great Zhou Dynasty.

The necessary element to maintain prosperity.

Ye Qing was overjoyed when he saw this.

All four of them got good things.

A few days later.

The four guards arrived one after another.

At this time, Xu Line was completely blocked.

All the messengers sent by Han Ran were robbed and killed.

Bao Yuan didn't know what happened in Hulao Pass.

"Report! The general is not good, and the Zhou army outside the city suddenly shot into a lot of letters, and the letter said..."
Chapter completed!