diff --git a/out/production/patterns/com/pattern/FactoryPattern/AbstractFactory/materials/AbstractFactoryMain.class b/out/production/patterns/com/pattern/FactoryPattern/AbstractFactory/materials/AbstractFactoryMain.class
index 8552f7e72d13dd60215c04c2c437e78ded40cf42..39dc3288296b66704fee2bc443c64308c9ba061d 100644
Binary files a/out/production/patterns/com/pattern/FactoryPattern/AbstractFactory/materials/AbstractFactoryMain.class and b/out/production/patterns/com/pattern/FactoryPattern/AbstractFactory/materials/AbstractFactoryMain.class differ
diff --git a/out/production/patterns/com/pattern/FactoryPattern/AbstractFactory/materials/factory/FactoryB.class b/out/production/patterns/com/pattern/FactoryPattern/AbstractFactory/materials/factory/FactoryB.class
index dc0466c23c40b7b7635e7019a7e7c9f7da944887..dc1609510e1684165b3a855523818668b08b9ef8 100644
Binary files a/out/production/patterns/com/pattern/FactoryPattern/AbstractFactory/materials/factory/FactoryB.class and b/out/production/patterns/com/pattern/FactoryPattern/AbstractFactory/materials/factory/FactoryB.class differ
diff --git a/src/com/pattern/FactoryPattern/AbstractFactory/materials/AbstractFactoryMain.java b/src/com/pattern/FactoryPattern/AbstractFactory/materials/AbstractFactoryMain.java
index e09e3ab45aad2cc5fee24aeea87e22fa3a9b13ec..c3042a28d87f4ccb0a8b43a5e5b04a278649e675 100644
--- a/src/com/pattern/FactoryPattern/AbstractFactory/materials/AbstractFactoryMain.java
+++ b/src/com/pattern/FactoryPattern/AbstractFactory/materials/AbstractFactoryMain.java
@@ -16,12 +16,12 @@ public class AbstractFactoryMain {
         FactoryA a = new FactoryA();
 
         System.out.println("FactoryA能生产：");
-        System.err.println(a.createProductA().findName());
-        System.err.println(a.createProductB().findName());
+        System.out.println(a.createProductA().findName());
+        System.out.println(a.createProductB().findName());
 
         FactoryB b = new FactoryB();
 
-        System.out.println("FactoryB能生产：");
+        System.err.println("FactoryB能生产：");
         System.err.println(b.createProductA().findName());
         System.err.println(b.createProductB().findName());
     }