The Path To Glory Of The New German Empire In 1871

When he woke up, Lin Chen, a history college student, became the hottest new emperor in 1871 - Frederick III. When someone else travels through the belt system, he has the entire "Modern History of the World" and "The Wealth of Nations" in his mind.
Seeing that the old fox Bismarck was going to lead Germany down the old path of "iron and blood", he took action: This script must be changed! Use economics to play with the industrial revolution, use diplomacy to connect vertical and horizontal sides, and use modern thinking to build the strongest empire.
When the flames of the Paris Commune ignited, and when the powder keg in the Balkans sizzled, the whole world discovered: Why does the German emperor always not play his cards according to the history books?