The area of ??the city is not too big, but it is like a steel forest with intricate roads.


    A large number of steel bridges and attics build a very three-dimensional city.


    Su Lun wandered around for a while, and had some clues in her mind.


    The biggest building complex in this steel city is all kinds of heavily polluting smelters. But this is obviously only the raw material processing link, the real research institute is not here.


    "We need to figure out where the research base is as soon as possible...


    The content of this chapter is being updated...