diff --git a/designer-base/src/main/java/com/fr/design/mainframe/authority/AbstractAuthorityCheckerProvider.java b/designer-base/src/main/java/com/fr/design/mainframe/authority/AbstractAuthorityCheckerProvider.java
new file mode 100644
index 0000000000..30d594df2c
--- /dev/null
+++ b/designer-base/src/main/java/com/fr/design/mainframe/authority/AbstractAuthorityCheckerProvider.java
@@ -0,0 +1,16 @@
+package com.fr.design.mainframe.authority;
+
+import com.fr.stable.fun.mark.API;
+
+@API(level = AuthorityCheckerProvider.CURRENT_LEVEL)
+public abstract class AbstractAuthorityCheckerProvider implements AuthorityCheckerProvider {
+    @Override
+    public int currentAPILevel() {
+        return CURRENT_LEVEL;
+    }
+
+    @Override
+    public String mark4Provider() {
+        return getClass().getName();
+    }
+}
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/authority/AuthorityCheckerProvider.java b/designer-base/src/main/java/com/fr/design/mainframe/authority/AuthorityCheckerProvider.java
new file mode 100644
index 0000000000..4aa38717ae
--- /dev/null
+++ b/designer-base/src/main/java/com/fr/design/mainframe/authority/AuthorityCheckerProvider.java
@@ -0,0 +1,10 @@
+package com.fr.design.mainframe.authority;
+
+import com.fr.stable.fun.mark.Mutable;
+
+public interface AuthorityCheckerProvider extends Mutable {
+    String XML_TAG = "AuthorityCheckerProvider";
+    int CURRENT_LEVEL = 1;
+
+    ElementAuthorityChecker getElementAuthorityChecker();
+}
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/authority/DSColumnAuthorityChecker.java b/designer-base/src/main/java/com/fr/design/mainframe/authority/DSColumnAuthorityChecker.java
index fdab6ea2a2..0d1df60673 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/authority/DSColumnAuthorityChecker.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/authority/DSColumnAuthorityChecker.java
@@ -11,7 +11,7 @@ public class DSColumnAuthorityChecker extends ElementAuthorityChecker<DSColumn>
 
     @Override
     @Nullable
-    Set<String> getNoAuthDatasetNames(DSColumn dsColumn, Set<String> authDatasetNames) {
+    protected Set<String> getNoAuthDatasetNames(DSColumn dsColumn, Set<String> authDatasetNames) {
         if (!authDatasetNames.contains(dsColumn.getDSName())) {
             return new HashSet<>(Arrays.asList(dsColumn.getDSName()));
         }
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/authority/ElementAuthorityChecker.java b/designer-base/src/main/java/com/fr/design/mainframe/authority/ElementAuthorityChecker.java
index 67d0f1da36..82740da4ec 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/authority/ElementAuthorityChecker.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/authority/ElementAuthorityChecker.java
@@ -17,7 +17,7 @@ public abstract class ElementAuthorityChecker<T> {
      * @return 如果有返回名称，没有返回null
      */
     @Nullable
-    Set<String> getNoAuthConnectionNames(T t, Set<String> authConnectionNames) {
+    protected Set<String> getNoAuthConnectionNames(T t, Set<String> authConnectionNames) {
         return null;
     }
 
@@ -29,7 +29,7 @@ public abstract class ElementAuthorityChecker<T> {
      * @return 如果有返回名称，没有返回null
      */
     @Nullable
-    Set<String> getNoAuthDatasetNames(T t, Set<String> authDatasetNames) {
+    protected Set<String> getNoAuthDatasetNames(T t, Set<String> authDatasetNames) {
         return null;
     }
 
@@ -37,7 +37,7 @@ public abstract class ElementAuthorityChecker<T> {
      * @Description 要检查对象的className
      * @return className
      */
-    String getCheckClassName() {
+    protected String getCheckClassName() {
         ParameterizedTypeImpl parameterizedType = (ParameterizedTypeImpl) this.getClass().getGenericSuperclass();
         Type type = parameterizedType.getActualTypeArguments()[0];
         return type.getTypeName();
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/authority/FormulaAuthorityChecker.java b/designer-base/src/main/java/com/fr/design/mainframe/authority/FormulaAuthorityChecker.java
index 15a7f4853f..086a437b12 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/authority/FormulaAuthorityChecker.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/authority/FormulaAuthorityChecker.java
@@ -29,7 +29,7 @@ public class FormulaAuthorityChecker extends ElementAuthorityChecker<Formula> {
 
     @Override
     @Nullable
-    Set<String> getNoAuthDatasetNames(Formula formula, Set<String> authDatasetNames) {
+    public Set<String> getNoAuthDatasetNames(Formula formula, Set<String> authDatasetNames) {
         return getNoAuthNames(formula, DATASET_NAME_FORMULA_PARSER, authDatasetNames);
     }
 
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/authority/JTemplateAuthorityChecker.java b/designer-base/src/main/java/com/fr/design/mainframe/authority/JTemplateAuthorityChecker.java
index d76031f654..0c81c2fffe 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/authority/JTemplateAuthorityChecker.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/authority/JTemplateAuthorityChecker.java
@@ -1,6 +1,7 @@
 package com.fr.design.mainframe.authority;
 
 
+import com.fr.design.ExtraDesignClassManager;
 import com.fr.design.dialog.FineJOptionPane;
 
 import com.fr.design.i18n.Toolkit;
@@ -68,6 +69,13 @@ public class JTemplateAuthorityChecker {
         registerChecker(new DSColumnAuthorityChecker());
         registerChecker(new FormulaAuthorityChecker());
         registerChecker(new NameTableDataAuthorityChecker());
+        Set<AuthorityCheckerProvider> authorityCheckerProviders
+                = ExtraDesignClassManager.getInstance().getArray(AuthorityCheckerProvider.XML_TAG);
+        for (AuthorityCheckerProvider authorityCheckerProvider : authorityCheckerProviders) {
+            ElementAuthorityChecker elementAuthorityChecker
+                    = authorityCheckerProvider.getElementAuthorityChecker();
+            registerChecker(elementAuthorityChecker);
+        }
     }
 
     private void registerChecker(ElementAuthorityChecker checker) {
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/authority/NameDatabaseConnectionAuthorityChecker.java b/designer-base/src/main/java/com/fr/design/mainframe/authority/NameDatabaseConnectionAuthorityChecker.java
index 96bc0b8c5d..e65fe55cc1 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/authority/NameDatabaseConnectionAuthorityChecker.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/authority/NameDatabaseConnectionAuthorityChecker.java
@@ -11,7 +11,7 @@ import java.util.stream.Collectors;
 public class NameDatabaseConnectionAuthorityChecker extends ElementAuthorityChecker<NameDatabaseConnection> {
     @Override
     @Nullable
-    Set<String> getNoAuthConnectionNames(NameDatabaseConnection nameDatabaseConnection, Set<String> authConnectionNames) {
+    protected Set<String> getNoAuthConnectionNames(NameDatabaseConnection nameDatabaseConnection, Set<String> authConnectionNames) {
         String name = nameDatabaseConnection.getName();
         if (!authConnectionNames.contains(name)) {
             return new HashSet<>(Arrays.asList(name));
diff --git a/designer-base/src/main/java/com/fr/design/mainframe/authority/NameTableDataAuthorityChecker.java b/designer-base/src/main/java/com/fr/design/mainframe/authority/NameTableDataAuthorityChecker.java
index 13e7300856..93cad06e26 100644
--- a/designer-base/src/main/java/com/fr/design/mainframe/authority/NameTableDataAuthorityChecker.java
+++ b/designer-base/src/main/java/com/fr/design/mainframe/authority/NameTableDataAuthorityChecker.java
@@ -10,7 +10,7 @@ import java.util.Set;
 public class NameTableDataAuthorityChecker extends ElementAuthorityChecker<NameTableData> {
     @Override
     @Nullable
-    Set<String> getNoAuthDatasetNames(NameTableData nameTableData, Set<String> authDatasetNames) {
+    protected Set<String> getNoAuthDatasetNames(NameTableData nameTableData, Set<String> authDatasetNames) {
         if (!authDatasetNames.contains(nameTableData.getName())) {
             return new HashSet<>(Arrays.asList(nameTableData.getName()));
         }