Updating basic knowledge is very easy to do, after all, this kind of information is widely known and surely easy to find.
"Energy sale point... this is it!"
When Jia Yan visited a few small shops, using commonly seen interstellar energy mine raw stones as currency, he bought some knowledge Smart Brain chips, as well as some useful maps and niche knowledge chips, and then discovered an energy sale point.
The energy sale point, or should we say, the largest store in this small city after Jia Yan landed.
The place was teeming with people.
Because the whole city, even the entire planet's creatures, need to practice cultivation, everyone needs energy, so how booming this business is can be imagined.
"It's really big, the tallest building in the whole city."
Jia Yan walked to that energy sale point, only to see that the building was nearly five hundred meters tall, taller than all the surrounding buildings.
