Brauche eine Zusammenfassung(Eine Seite) über Marshall plan allgemein und über den marshall plan in Bezug auf Österreich. Welche Länder...

You ask for a summary of the Marshall Plan:

The Marshall Plan was begun in 1947.  It was a plan for giving large amounts of aid to countries of Western Europe to help them recover from the destruction of WWII.  The Plan was also meant in part to make sure that those countries would be more likely to be allies of the US rather than the USSR.

You ask about the Marshall Plan specifically in Austria.  Austria was one of the countries that received aid from the Marshall Plan.  It received about $1 billion (equal to about $8 billion today) in aid.  Although it got Marshall Plan aid, Austria's economic recovery was more difficult because it was still (until 1955) being administered by the four allied powers in their separate zones.

You ask which countries received aid...  All Scandinavian countries, all of the Benelux, France, Germany, Austria, Great Britain, Italy, Greece, Turkey, Switzerland, Iceland, Ireland, Portugal.