Chapter 165: Often by the Riverbank

ozheng's heart was still full of doubts. Why did Professor Yunqi identify it as the rare "Qiang" mineral, while other experts said it was ordinary gypsum Could Professor Yunqi have been wrong Xiaozhen.... 。。Continuing forward, we arrived at the fermentation workshop. 。The workers in this workshop are mostly women, and they are finishing up their work. 。They saw the leaders coming, their faces flushe...