Concubine of the Hou Mansion: Stop Fighting and Start Construction

The story of two Ph. D. S in chemical engineering from a military academy traveling through ancient times and concubines in a prince's mansion, working hard to turn the war between houses and palaces into an infrastructure. ---- Shen Mingyao's mind was pounding, and countless memory fragments that did not belong to her poured in like a tide, impacting her nerves. ... Time travel? This word I had only seen in novels now really happened to me. --- Farewell to Beijing and go to Shuofang. From now on, Chang'an is far away, Yinshan Mountain is close, the wind and sand are companions, and the mountains and rivers are chess pieces. Don't care about the grudges in the palace, just keep the peace of your family and country.