The academic conference held at the school was bustling with activity, but Xu Mumu was busy every day in her own courtyard, borrowing books that indeed helped her quite a lot.
While Xu Mumu was busy, Yin Yang was equally occupied. The nation was gradually setting up solar power generation equipment, starting with Imperial City, naturally.
This was a significant project, and Yin Yang was even called over to help. After all, he had worked with Xu Mumu on this before, and Professor Song was also assisting, although he needed to prepare for the academic conference. Xu Mumu wasn't interested in these things, so the remaining tasks naturally fell to Yin Yang.
"You haven't finished over there yet?" Huo Qingze asked with a smile as Yin Yang returned from the power station, even he was surprised that Xu Mumu and the others were so capable, able to easily handle such important things.
"Almost done, just a few more days." Yin Yang shook his head, sipping the tea that Huo Qingze handed over.
