Chapter 208: Grassland exploration

It can be said that the amount of work required to build a quarry on the grassland is quite terrifying. After all, there are very few mountains and rivers on the grassland, and the roads are also very difficult to travel.
Even in today's society and era, it is not easy to accomplish such a thing in a very short period of time.
Besides, there is almost no meaning in doing such a thing. Building such a thing on the grassland is an act of suicide.
However, what Zheng Huigui said was not...