diff --git a/java-base-projects-map/src/main/java/com/swpu/yangzhou.java b/java-base-projects-map/src/main/java/com/swpu/yangzhou.java
new file mode 100644
index 0000000000000000000000000000000000000000..a3f863ba51cc789ba8c95e9f8676b78a971ebc6a
--- /dev/null
+++ b/java-base-projects-map/src/main/java/com/swpu/yangzhou.java
@@ -0,0 +1,4 @@
+package com.swpu;
+
+public class yangzhou {
+}