After Bismarck became prime minister, he failed to solve the conflict with parliament. To this end, he wants to divert the attention of parliamentarians with the great cause of German reunification and win the support of the working class to counter the bourgeois liberals. Soon, he began to plan three unified wars, namely, the Putan War, the Pu 'ao War and the Franco-Prussian War.
These three wars are of great significance to Prussia. Especially in the Franco-Prussian War, not to mention the cession of land, the huge compensation of 5 billion francs alone promoted the development of Germany to a great extent, not to mention letting France lose control of the four States of South Germany. At the end of this year, the four countries of South Germany joined the German Federation and established the German Empire. The king of Prussia became the German emperor, and Bismarck was the prime minister of the German Empire and Prussia.
After reunification, Germany still faces many problems. On domestic issues, first of all, in the "cultural struggle" from 187 1 to 1877, they attacked each other with the Holy See, and finally ended in mutual compromise. Then at 1878, he immediately began to "encircle the left" and promulgated extraordinary laws to suppress the Social Democratic Party. But at the same time, he also formulated many measures to protect workers, making Germany the first country in the world to have labor legislation, although many of them are superficial. On foreign issues, Bismarck did not want to have any foreign wars since the reunification of Germany, so that Germany could recuperate and cultivate its national strength. So unlike other European countries, he didn't plunder a lot of colonies.
It can be said that Bismarck's steel spirit has a great influence on Germany. In particular, the iron-blooded policy he put forward and the three wars he planned later turned Germany into a unified and powerful empire, and its importance is probably incomparable to any reform.