ough the ages, Li Chen said, “For example, this barrel, although pure iron can ensure its stability, it also increases its weight and maintenance difficulty. Over time, it will rust and is not conduci...Chapter 1690: I Want to See Yelu Shenxuans having great talent and vision.If he were to truly pass away tonight, what kind of changes would befall the Qin EmpireWill the prince immediately raise an army, and in that situation, with the resou...