diff --git a/src/test/java/BuilderPackageEcology.java b/src/test/java/BuilderPackageEcology.java
index 1209f6a..ae43a2c 100644
--- a/src/test/java/BuilderPackageEcology.java
+++ b/src/test/java/BuilderPackageEcology.java
@@ -31,7 +31,7 @@ public class BuilderPackageEcology extends Application {
 	public void start(Stage primaryStage) {
 		primaryStage.setTitle("EBU7部开发一部自动打包工具");
 		
-		FileInfo fileInfo = FileTreeBuilder.buildFileTree("target/");
+		FileInfo fileInfo = FileTreeBuilder.buildFileTree();
 		rootItem = createTreeItem(fileInfo);
 		
 		treeView = new TreeView<>(rootItem);
diff --git a/src/test/java/builderpackage/FileTreeBuilder.java b/src/test/java/builderpackage/FileTreeBuilder.java
index b2cbabb..3d5072a 100644
--- a/src/test/java/builderpackage/FileTreeBuilder.java
+++ b/src/test/java/builderpackage/FileTreeBuilder.java
@@ -12,13 +12,9 @@ public class FileTreeBuilder {
 	public static final String DIRECTORY_TYPE = "文件夹";
 	public static final String FILE_TYPE = "文件";
 	
-	public static FileInfo buildFileTree(String directoryPath) {
-		File root = new File(directoryPath);
-		if (!root.exists() || !root.isDirectory()) {
-			System.out.println("Invalid directory path: " + directoryPath);
-			return null;
-		}
-		
+	public static FileInfo buildFileTree() {
+		String directoryPath = "target/";
+		List<String> blackList = new ArrayList<>();
 		List<String> blacklistPrefixes = Arrays.asList(
 				"target" + File.separator + "generated-sources",
 				"target" + File.separator + "generated-test-sources",
@@ -29,8 +25,6 @@ public class FileTreeBuilder {
 				"target" + File.separator + "classes" + File.separator + "cus_getlog"
 		);
 		Properties properties = new Properties();
-		
-		List<String> blackList = new ArrayList<>();
 		try (InputStream inputStream = FileTreeBuilder.class.getClassLoader().getResourceAsStream("application.properties")) {
 			properties.load(inputStream);
 			// 通过键获取属性值
@@ -39,12 +33,16 @@ public class FileTreeBuilder {
 				String[] split = value.split(";");
 				Collections.addAll(blackList, split);
 			}
+			directoryPath = properties.getProperty("packageRootPath");
 			blackList.addAll(blacklistPrefixes);
-			System.out.println("Value: " + value);
 		} catch (IOException e) {
 			e.printStackTrace();
 		}
-		System.out.println(blackList);
+		File root = new File(directoryPath);
+		if (!root.exists() || !root.isDirectory()) {
+			System.out.println("Invalid directory path: " + directoryPath);
+			return null;
+		}
 		return buildFileTreeRecursively(root, blackList);
 	}
 	
@@ -124,9 +122,4 @@ public class FileTreeBuilder {
 		}
 	}
 	
-	public static void main(String[] args) {
-		String directoryPath = "target/";
-		FileInfo fileTree = buildFileTree(directoryPath);
-		printFileTree(fileTree, 0);
-	}
 }