diff --git a/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/LocalSemanticInterpreter.java b/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/LocalSemanticInterpreter.java
index d6989d091..dec5c7c71 100644
--- a/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/LocalSemanticInterpreter.java
+++ b/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/LocalSemanticInterpreter.java
@@ -14,6 +14,7 @@ import com.tencent.supersonic.headless.api.pojo.request.ViewFilterReq;
 import com.tencent.supersonic.headless.api.pojo.response.DimensionResp;
 import com.tencent.supersonic.headless.api.pojo.response.DomainResp;
 import com.tencent.supersonic.headless.api.pojo.response.ExplainResp;
+import com.tencent.supersonic.headless.api.pojo.response.ItemResp;
 import com.tencent.supersonic.headless.api.pojo.response.MetricResp;
 import com.tencent.supersonic.headless.api.pojo.response.SemanticQueryResp;
 import com.tencent.supersonic.headless.api.pojo.response.ViewResp;
@@ -104,4 +105,9 @@ public class LocalSemanticInterpreter extends BaseSemanticInterpreter {
         return metricService.queryMetric(pageMetricReq, user);
     }
 
+    @Override
+    public List<ItemResp> getDomainViewTree() {
+        return schemaService.getDomainViewTree();
+    }
+
 }
diff --git a/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/RemoteSemanticInterpreter.java b/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/RemoteSemanticInterpreter.java
index 79f251cd5..993d4b27e 100644
--- a/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/RemoteSemanticInterpreter.java
+++ b/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/RemoteSemanticInterpreter.java
@@ -21,6 +21,7 @@ import com.tencent.supersonic.headless.api.pojo.request.QueryStructReq;
 import com.tencent.supersonic.headless.api.pojo.response.DimensionResp;
 import com.tencent.supersonic.headless.api.pojo.response.DomainResp;
 import com.tencent.supersonic.headless.api.pojo.response.ExplainResp;
+import com.tencent.supersonic.headless.api.pojo.response.ItemResp;
 import com.tencent.supersonic.headless.api.pojo.response.MetricResp;
 import com.tencent.supersonic.headless.api.pojo.response.SemanticQueryResp;
 import com.tencent.supersonic.headless.api.pojo.response.ViewResp;
@@ -253,8 +254,14 @@ public class RemoteSemanticInterpreter extends BaseSemanticInterpreter {
         return null;
     }
 
+    @Override
+    public List<ItemResp> getDomainViewTree() {
+        return null;
+    }
+
     @Override
     public List<ViewResp> getViewList(Long domainId) {
         return null;
     }
+
 }
diff --git a/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/SemanticInterpreter.java b/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/SemanticInterpreter.java
index 93fe476cd..4e210622d 100644
--- a/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/SemanticInterpreter.java
+++ b/chat/core/src/main/java/com/tencent/supersonic/chat/core/knowledge/semantic/SemanticInterpreter.java
@@ -12,6 +12,7 @@ import com.tencent.supersonic.headless.api.pojo.request.QueryStructReq;
 import com.tencent.supersonic.headless.api.pojo.response.DimensionResp;
 import com.tencent.supersonic.headless.api.pojo.response.DomainResp;
 import com.tencent.supersonic.headless.api.pojo.response.ExplainResp;
+import com.tencent.supersonic.headless.api.pojo.response.ItemResp;
 import com.tencent.supersonic.headless.api.pojo.response.MetricResp;
 import com.tencent.supersonic.headless.api.pojo.response.SemanticQueryResp;
 import com.tencent.supersonic.headless.api.pojo.response.ViewResp;
@@ -56,4 +57,6 @@ public interface SemanticInterpreter {
 
     List<ViewResp> getViewList(Long domainId);
 
+    List<ItemResp> getDomainViewTree();
+
 }
diff --git a/chat/server/src/main/java/com/tencent/supersonic/chat/server/rest/ChatConfigController.java b/chat/server/src/main/java/com/tencent/supersonic/chat/server/rest/ChatConfigController.java
index 91d810897..4898b6708 100644
--- a/chat/server/src/main/java/com/tencent/supersonic/chat/server/rest/ChatConfigController.java
+++ b/chat/server/src/main/java/com/tencent/supersonic/chat/server/rest/ChatConfigController.java
@@ -15,6 +15,7 @@ import com.tencent.supersonic.headless.api.pojo.request.PageDimensionReq;
 import com.tencent.supersonic.headless.api.pojo.request.PageMetricReq;
 import com.tencent.supersonic.headless.api.pojo.response.DimensionResp;
 import com.tencent.supersonic.headless.api.pojo.response.DomainResp;
+import com.tencent.supersonic.headless.api.pojo.response.ItemResp;
 import com.tencent.supersonic.headless.api.pojo.response.MetricResp;
 import com.tencent.supersonic.headless.api.pojo.response.ViewResp;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -106,4 +107,9 @@ public class ChatConfigController {
         return semanticInterpreter.getMetricPage(pageMetricReq, user);
     }
 
+    @GetMapping("/getDomainViewTree")
+    public List<ItemResp> getDomainViewTree() {
+        return semanticInterpreter.getDomainViewTree();
+    }
+
 }
diff --git a/headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/response/ItemResp.java b/headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/response/ItemResp.java
new file mode 100644
index 000000000..ebdd0e2b0
--- /dev/null
+++ b/headless/api/src/main/java/com/tencent/supersonic/headless/api/pojo/response/ItemResp.java
@@ -0,0 +1,33 @@
+package com.tencent.supersonic.headless.api.pojo.response;
+
+import com.google.common.collect.Lists;
+import com.tencent.supersonic.common.pojo.enums.TypeEnums;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+public class ItemResp {
+
+    private Long id;
+
+    private Long parentId;
+
+    private String name;
+
+    private TypeEnums type;
+
+    private List<ItemResp> children = Lists.newArrayList();
+
+    public ItemResp(Long id, Long parentId, String name, TypeEnums type) {
+        this.id = id;
+        this.parentId = parentId;
+        this.name = name;
+        this.type = type;
+    }
+
+}
diff --git a/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/SchemaService.java b/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/SchemaService.java
index 4c34ad624..86a51237f 100644
--- a/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/SchemaService.java
+++ b/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/SchemaService.java
@@ -11,6 +11,7 @@ import com.tencent.supersonic.headless.api.pojo.request.SchemaItemQueryReq;
 import com.tencent.supersonic.headless.api.pojo.request.ViewFilterReq;
 import com.tencent.supersonic.headless.api.pojo.response.DimensionResp;
 import com.tencent.supersonic.headless.api.pojo.response.DomainResp;
+import com.tencent.supersonic.headless.api.pojo.response.ItemResp;
 import com.tencent.supersonic.headless.api.pojo.response.ItemUseResp;
 import com.tencent.supersonic.headless.api.pojo.response.MetricResp;
 import com.tencent.supersonic.headless.api.pojo.response.ModelResp;
@@ -40,4 +41,6 @@ public interface SchemaService {
     SemanticSchemaResp fetchSemanticSchema(SchemaFilterReq schemaFilterReq);
 
     List<ItemUseResp> getStatInfo(ItemUseReq itemUseReq) throws ExecutionException;
+
+    List<ItemResp> getDomainViewTree();
 }
diff --git a/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/SchemaServiceImpl.java b/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/SchemaServiceImpl.java
index 80bfddecf..6ba6a61d7 100644
--- a/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/SchemaServiceImpl.java
+++ b/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/SchemaServiceImpl.java
@@ -22,6 +22,7 @@ import com.tencent.supersonic.headless.api.pojo.response.DatabaseResp;
 import com.tencent.supersonic.headless.api.pojo.response.DimSchemaResp;
 import com.tencent.supersonic.headless.api.pojo.response.DimensionResp;
 import com.tencent.supersonic.headless.api.pojo.response.DomainResp;
+import com.tencent.supersonic.headless.api.pojo.response.ItemResp;
 import com.tencent.supersonic.headless.api.pojo.response.ItemUseResp;
 import com.tencent.supersonic.headless.api.pojo.response.MetricResp;
 import com.tencent.supersonic.headless.api.pojo.response.MetricSchemaResp;
@@ -307,6 +308,34 @@ public class SchemaServiceImpl implements SchemaService {
         return statUtils.getStatInfo(itemUseReq);
     }
 
+    @Override
+    public List<ItemResp> getDomainViewTree() {
+        List<DomainResp> domainResps = domainService.getDomainList();
+        List<ItemResp> itemResps = domainResps.stream().map(domain ->
+                        new ItemResp(domain.getId(), domain.getParentId(), domain.getName(), TypeEnums.DOMAIN))
+                .collect(Collectors.toList());
+        Map<Long, ItemResp> itemRespMap = itemResps.stream()
+                .collect(Collectors.toMap(ItemResp::getId, item -> item));
+        for (ItemResp itemResp : itemResps) {
+            ItemResp parentItem = itemRespMap.get(itemResp.getParentId());
+            if (parentItem == null) {
+                continue;
+            }
+            parentItem.getChildren().add(itemResp);
+        }
+        List<ViewResp> viewResps = viewService.getViewList(new MetaFilter());
+        for (ViewResp viewResp : viewResps) {
+            ItemResp itemResp = itemRespMap.get(viewResp.getDomainId());
+            if (itemResp != null) {
+                ItemResp view = new ItemResp(viewResp.getId(), viewResp.getDomainId(),
+                        viewResp.getName(), TypeEnums.VIEW);
+                itemResp.getChildren().add(view);
+            }
+        }
+        return itemResps.stream().filter(itemResp -> itemResp.getParentId() == 0)
+                .collect(Collectors.toList());
+    }
+
     private void fillStaticInfo(List<ViewSchemaResp> viewSchemaResps) throws ExecutionException {
         List<Long> viewIds = viewSchemaResps.stream()
                 .map(ViewSchemaResp::getId).collect(Collectors.toList());
diff --git a/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/ViewServiceImpl.java b/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/ViewServiceImpl.java
index be083dec3..46e783bc0 100644
--- a/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/ViewServiceImpl.java
+++ b/headless/server/src/main/java/com/tencent/supersonic/headless/server/service/impl/ViewServiceImpl.java
@@ -15,8 +15,10 @@ import com.tencent.supersonic.headless.api.pojo.response.ViewResp;
 import com.tencent.supersonic.headless.server.persistence.dataobject.ViewDO;
 import com.tencent.supersonic.headless.server.persistence.mapper.ViewDOMapper;
 import com.tencent.supersonic.headless.server.pojo.MetaFilter;
+import com.tencent.supersonic.headless.server.service.DomainService;
 import com.tencent.supersonic.headless.server.service.ViewService;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;
 
@@ -29,6 +31,9 @@ import java.util.stream.Collectors;
 public class ViewServiceImpl
         extends ServiceImpl<ViewDOMapper, ViewDO> implements ViewService {
 
+    @Autowired
+    private DomainService domainService;
+
     @Override
     public ViewResp save(ViewReq viewReq, User user) {
         viewReq.createdBy(user.getName());