diff --git a/server/server-api/src/main/java/cn/torna/api/open/DocApi.java b/server/server-api/src/main/java/cn/torna/api/open/DocApi.java
index 7dd3cf9851b87ae31dd6adc96332d36f14d8e0fe..5e7b7733ca73d7f6f81c71eb5b8aff4cb6232d76 100644
--- a/server/server-api/src/main/java/cn/torna/api/open/DocApi.java
+++ b/server/server-api/src/main/java/cn/torna/api/open/DocApi.java
@@ -33,6 +33,9 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.util.StringUtils;
 
 import java.util.List;
+import java.util.Objects;
+import java.util.Set;
+import java.util.stream.Collectors;
 
 /**
  * @author tanghc
@@ -67,6 +70,8 @@ public class DocApi {
         String token = context.getToken();
         log.info("收到文档推送，appKey:{}, token:{}", appKey, token);
         long moduleId = context.getModuleId();
+        Set<Long> parentIds = param.getApis().parallelStream().map(DocPushItemParam::getParentId)
+                .filter(Objects::nonNull).collect(Collectors.toSet());
         tornaTransactionManager.execute(() -> {
             // 设置调试环境
             for (DebugEnvParam debugEnv : param.getDebugEnvs()) {
@@ -74,7 +79,7 @@ public class DocApi {
             }
             // 先删除之前的文档
             User user = context.getApiUser();
-            docInfoService.deleteModuleDocs(moduleId, user.getUserId());
+            docInfoService.deleteModuleDocs(moduleId, user.getUserId(), parentIds);
             for (DocPushItemParam detailPushParam : param.getApis()) {
                 this.pushDocItem(detailPushParam, context);
             }
diff --git a/server/server-service/src/main/java/cn/torna/service/DocInfoService.java b/server/server-service/src/main/java/cn/torna/service/DocInfoService.java
index e9f3867ea74b103aacec04ce33dd69d6a463fc72..d1f0251cf58e9ea536d6b61c1a143771171f12b0 100755
--- a/server/server-service/src/main/java/cn/torna/service/DocInfoService.java
+++ b/server/server-service/src/main/java/cn/torna/service/DocInfoService.java
@@ -29,6 +29,7 @@ import org.springframework.util.CollectionUtils;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Set;
 import java.util.stream.Collectors;
 
 /**
@@ -296,12 +297,16 @@ public class DocInfoService extends BaseService<DocInfo, DocInfoMapper> {
      * 删除模块下所有文档
      * @param moduleId 模块id
      * @param userId 用户id，只能删除自己创建的
+     * @param parentIds 父级id
      */
-    public void deleteModuleDocs(long moduleId, long userId) {
+    public void deleteModuleDocs(long moduleId, long userId, Set<Long> parentIds) {
         Query query = new Query()
                 .eq("module_id", moduleId)
                 .eq("create_mode", OperationMode.OPEN.getType())
                 .eq("creator_id", userId);
+        if (parentIds != null && parentIds.size() > 0) {
+            query.notIn("id", parentIds);
+        }
         this.getMapper().deleteByQuery(query);
     }
 }
\ No newline at end of file