Heine's travel notes are the best in German literature in genre and style. The author has a loose style and a broad artistic conception. There are political views in his travel notes, which are picturesque. For example, "Travels of Harz Mountain" satirizes the tedious teaching and brave aristocrats and philistines in German universities, and is also accompanied by wonderful scenery descriptions. The Great Collection recalls childhood life, in which the praise of Napoleon shows the author's rich imagination and profound knowledge. A trip from Munich to Genoa dealt a powerful blow to Germany during the Restoration. The argument with the platform in Luke Bath criticizes poetry's avoidance of reality and imitation of classical formalism. In the English fragment, the author reveals that the development of British capitalist industry has brought new social contradictions, and behind the apparent prosperity is the miserable life of working people. In Lucca, Heine expressed his firm belief in the revolution. Travel notes reflect the development process of his political thought. 1830 warmly welcomed the July Revolution, and 183 1 left Germany for Paris, which was the inevitable action of his ideological development.