+An **Economic Union** is a [trade bloc](/wiki/Trade_Bloc) that combines a [common market](/wiki/Common_Market) with a customs union. It represents a deep form of economic integration, allowing free movement of goods, services, capital, and labor, often alongside harmonized economic policies.
+## See also
+- [Customs Union](/wiki/Customs_Union)
+- [Common Market](/wiki/Common_Market)
+- [Free Trade Area](/wiki/Free_Trade_Area)
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