diff --git a/exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/compiler/DevInsCompiler.kt b/exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/compiler/DevInsCompiler.kt
index ce85c8b6a7..673539e3c5 100644
--- a/exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/compiler/DevInsCompiler.kt
+++ b/exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/compiler/DevInsCompiler.kt
@@ -6,6 +6,7 @@ import cc.unitmesh.devti.language.parser.CodeBlockElement
 import cc.unitmesh.devti.language.psi.DevInFile
 import cc.unitmesh.devti.language.psi.DevInTypes
 import cc.unitmesh.devti.language.psi.DevInUsed
+import cc.unitmesh.devti.provider.devins.DevInsSymbolProvider
 import com.intellij.openapi.diagnostic.logger
 import com.intellij.openapi.editor.Editor
 import com.intellij.openapi.project.Project
@@ -114,7 +115,8 @@ class DevInsCompiler(private val myProject: Project, val file: DevInFile, val ed
             }
 
             BuiltinCommand.SYMBOL -> {
-                PrintInsCommand("/" + commandNode.commandName + ":" + prop)
+                result.isLocalCommand = true
+                SymbolInsCommand(myProject, prop)
             }
 
             BuiltinCommand.WRITE -> {
@@ -192,4 +194,19 @@ class DevInsCompiler(private val myProject: Project, val file: DevInFile, val ed
     }
 }
 
+class SymbolInsCommand(val myProject: Project, val prop: String) :
+    InsCommand {
+    override fun execute(): String? {
+        val result = DevInsSymbolProvider.all().map {
+            it.resolveSymbol(myProject, prop).joinToString("\n")
+        }
+
+        if (result.isEmpty()) {
+            return "<DevliError> No symbol found: $prop"
+        }
+
+        return result.joinToString("\n")
+    }
+}
+
 
diff --git a/exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/completion/BuiltinCommandProvider.kt b/exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/completion/BuiltinCommandProvider.kt
index 795b4efc6d..11b4833c81 100644
--- a/exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/completion/BuiltinCommandProvider.kt
+++ b/exts/devins-lang/src/main/kotlin/cc/unitmesh/devti/language/completion/BuiltinCommandProvider.kt
@@ -23,7 +23,7 @@ enum class BuiltinCommand(
      * - Kotlin: [org.jetbrains.kotlin.idea.completion.KotlinCompletionContributor]
      * - Python: [com.jetbrains.python.codeInsight.completion.PyClassNameCompletionContributor]
      */
-    SYMBOL("symbol", "[TODO] Read content by Java/Kotlin canonicalName", AllIcons.Actions.GroupBy, true),
+    SYMBOL("symbol", "[TODO] Read content by Java/Kotlin canonicalName", AllIcons.Actions.GroupBy, true, true),
     WRITE("write", "Write content to a file, /write:path/to/file:L1-L2", AllIcons.Actions.Edit, true, true),
     PATCH("patch", "Apply patch to a file, /patch:path/to/file", AllIcons.Vcs.Patch_file, false),
     RUN("run", "Run the content of a file", AllIcons.Actions.Execute, false),
diff --git a/java/src/main/kotlin/cc/unitmesh/idea/provider/JavaCustomDevInsSymbolProvider.kt b/java/src/main/kotlin/cc/unitmesh/idea/provider/JavaCustomDevInsSymbolProvider.kt
index 6ef109de99..4a8587b83f 100644
--- a/java/src/main/kotlin/cc/unitmesh/idea/provider/JavaCustomDevInsSymbolProvider.kt
+++ b/java/src/main/kotlin/cc/unitmesh/idea/provider/JavaCustomDevInsSymbolProvider.kt
@@ -9,10 +9,13 @@ import com.intellij.openapi.project.Project
 import com.intellij.psi.PsiManager
 import com.intellij.psi.PsiPackageStatement
 import com.intellij.psi.search.FileTypeIndex
+import com.intellij.psi.search.GlobalSearchScope
 import com.intellij.psi.search.ProjectScope
+import com.intellij.psi.search.PsiShortNamesCache
 import com.intellij.psi.util.PsiTreeUtil
 import com.intellij.util.SmartList
 
+
 class JavaCustomDevInsSymbolProvider : DevInsSymbolProvider {
     override fun lookupSymbol(
         project: Project,
@@ -43,4 +46,16 @@ class JavaCustomDevInsSymbolProvider : DevInsSymbolProvider {
 
         return lookupElements
     }
+
+    override fun resolveSymbol(project: Project, symbol: String): Iterable<String> {
+        val scope = GlobalSearchScope.allScope(project)
+
+        // for class name only
+        val psiClasses = PsiShortNamesCache.getInstance(project).getClassesByName(symbol, scope)
+        if (psiClasses.isNotEmpty()) {
+            return psiClasses.map { it.qualifiedName!! }
+        }
+
+        return emptyList()
+    }
 }
diff --git a/src/main/kotlin/cc/unitmesh/devti/provider/devins/DevInsSymbolProvider.kt b/src/main/kotlin/cc/unitmesh/devti/provider/devins/DevInsSymbolProvider.kt
index ad2dc5492e..def2081b82 100644
--- a/src/main/kotlin/cc/unitmesh/devti/provider/devins/DevInsSymbolProvider.kt
+++ b/src/main/kotlin/cc/unitmesh/devti/provider/devins/DevInsSymbolProvider.kt
@@ -11,13 +11,9 @@ import com.intellij.openapi.project.Project
  * - Completion will be triggered by like `/symbol:`, and the symbol provider will provide the completion for the symbol.
  * - Execution will be triggered by like `/symbol:java.lang.String`, all load children level elements, like `java.lang.String#length()`
  *
- * For execution:
- * - If parent is Root, the children will be packages
- * - If parent is Package, the children will be classes
- * - If parent is Class, the children will be methods and fields
+ * For execution, see in [DevInsSymbolProvider.resolveSymbol]
  */
 interface DevInsSymbolProvider {
-
     /**
      * Lookup canonical name for different language
      */
@@ -27,6 +23,15 @@ interface DevInsSymbolProvider {
         result: CompletionResultSet
     ): Iterable<LookupElement>
 
+    /**
+     * Resolves the symbol for different programming languages.
+     * For example, in Java:
+     * - If the parent is Root, the children will be packages
+     * - If the parent is Package, the children will be classes
+     * - If the parent is Class, the children will be methods and fields
+     */
+    fun resolveSymbol(project: Project, symbol: String): Iterable<String>
+
     companion object {
         private val EP_NAME: ExtensionPointName<DevInsSymbolProvider> =
             ExtensionPointName("cc.unitmesh.customDevInsCompletionProvider")