diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/parse/HarParser.java b/backend/src/main/java/io/metersphere/api/dto/definition/parse/HarParser.java
index d91768c26e..37903a96d9 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/parse/HarParser.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/parse/HarParser.java
@@ -46,7 +46,7 @@ public class HarParser extends HarAbstractParser {
             MSException.throwException(e.getMessage());
             LogUtil.error(e.getMessage(), e);
         }
-        if (ObjectUtils.isEmpty(har)) {
+        if (ObjectUtils.isEmpty(har) || har.log == null) {
             MSException.throwException("解析失败，请确认选择的是 Har 格式！");
         }
         ApiDefinitionImport definitionImport = new ApiDefinitionImport();
diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/parse/MsDefinitionParser.java b/backend/src/main/java/io/metersphere/api/dto/definition/parse/MsDefinitionParser.java
index 3896f9bb35..63f333b511 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/parse/MsDefinitionParser.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/parse/MsDefinitionParser.java
@@ -11,6 +11,7 @@ import io.metersphere.api.parse.MsAbstractParser;
 import io.metersphere.base.domain.ApiDefinitionWithBLOBs;
 import io.metersphere.base.domain.ApiTestCaseWithBLOBs;
 import io.metersphere.commons.constants.ApiImportPlatform;
+import io.metersphere.commons.exception.MSException;
 import io.metersphere.commons.utils.CommonBeanFactory;
 import io.metersphere.commons.utils.LogUtil;
 import io.metersphere.commons.utils.SessionUtils;
@@ -32,7 +33,9 @@ public class MsDefinitionParser extends MsAbstractParser<ApiDefinitionImport> {
         String testStr = getApiTestStr(source);
         JSONObject testObject = JSONObject.parseObject(testStr, Feature.DisableSpecialKeyDetect);
         this.projectId = request.getProjectId();
-
+        if (this.projectId == null) {
+            MSException.throwException("wrong format");
+        }
         if (testObject.get("projectName") != null || testObject.get("projectId") != null) {//  metersphere 格式导入
             return parseMsFormat(testStr, request);
         } else {    //  chrome 插件录制格式导入
@@ -154,5 +157,5 @@ public class MsDefinitionParser extends MsAbstractParser<ApiDefinitionImport> {
             return null;
         }
     }
-    
+
 }
diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/parse/PostmanDefinitionParser.java b/backend/src/main/java/io/metersphere/api/dto/definition/parse/PostmanDefinitionParser.java
index e617b05360..cb0f25bf25 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/parse/PostmanDefinitionParser.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/parse/PostmanDefinitionParser.java
@@ -1,6 +1,7 @@
 package io.metersphere.api.dto.definition.parse;
 
 import com.alibaba.fastjson.JSON;
+import com.alibaba.fastjson.JSONObject;
 import com.alibaba.fastjson.parser.Feature;
 import io.metersphere.api.dto.ApiTestImportRequest;
 import io.metersphere.api.dto.definition.request.sampler.MsHTTPSamplerProxy;
@@ -14,6 +15,7 @@ import io.metersphere.base.domain.ApiTestCaseWithBLOBs;
 import io.metersphere.base.domain.Project;
 import io.metersphere.base.mapper.ProjectMapper;
 import io.metersphere.commons.constants.ProjectApplicationType;
+import io.metersphere.commons.exception.MSException;
 import io.metersphere.commons.utils.BeanUtils;
 import io.metersphere.commons.utils.CommonBeanFactory;
 import io.metersphere.dto.ProjectConfig;
@@ -29,6 +31,16 @@ public class PostmanDefinitionParser extends PostmanAbstractParserParser<ApiDefi
     public ApiDefinitionImport parse(InputStream source, ApiTestImportRequest request) {
         String testStr = getApiTestStr(source);
         this.projectId = request.getProjectId();
+        JSONObject jsonObject = JSON.parseObject(testStr);
+        Object info = jsonObject.get("info");
+        if (info == null) {
+            MSException.throwException("wrong format");
+        } else {
+            JSONObject jsonObject1 = JSON.parseObject(info.toString());
+            if (jsonObject1.get("_postman_id") == null) {
+                MSException.throwException("wrong format");
+            }
+        }
         PostmanCollection postmanCollection = JSON.parseObject(testStr, PostmanCollection.class, Feature.DisableSpecialKeyDetect);
         List<PostmanKeyValue> variables = postmanCollection.getVariable();
         ApiDefinitionImport apiImport = new ApiDefinitionImport();
@@ -72,7 +84,7 @@ public class PostmanDefinitionParser extends PostmanAbstractParserParser<ApiDefi
                 request.setPath(msHTTPSamplerProxy.getPath());
                 request.setRequest(JSON.toJSONString(msHTTPSamplerProxy));
                 request.setResponse(JSON.toJSONString(response));
-              
+
                 if (StringUtils.isNotBlank(modulePath)) {
                     request.setModulePath(modulePath);
                 }
diff --git a/backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger2Parser.java b/backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger2Parser.java
index af08d272f0..f49f8bbe3c 100644
--- a/backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger2Parser.java
+++ b/backend/src/main/java/io/metersphere/api/dto/definition/parse/Swagger2Parser.java
@@ -46,6 +46,12 @@ public class Swagger2Parser extends SwaggerAbstractParser {
 
         } else {
             sourceStr = getApiTestStr(source);  //  导入的二进制文件转换为 String
+            JSONObject jsonObject = JSONObject.parseObject(sourceStr);
+            if (jsonObject.get("swagger") == null || jsonObject.get("swagger") == "null" || jsonObject.get("swagger") == " ") {
+                if (jsonObject.get("openapi") == null || jsonObject.get("openapi") == "null" || jsonObject.get("openapi") == " ") {
+                    MSException.throwException("wrong format");
+                }
+            }
             swagger = new SwaggerParser().readWithInfo(sourceStr, false).getSwagger();
         }
         if (swagger == null || swagger.getSwagger() == null) {  //  不是 2.0 版本，则尝试转换 3.0
@@ -132,7 +138,7 @@ public class Swagger2Parser extends SwaggerAbstractParser {
                 }
                 apiDefinition.setRequest(JSON.toJSONString(request));
                 apiDefinition.setResponse(JSON.toJSONString(parseResponse(operation, operation.getResponses())));
-                
+
                 buildModulePath(apiDefinition, operation.getTags());
                 if (operation.isDeprecated() != null && operation.isDeprecated()) {
                     apiDefinition.setTags("[\"Deleted\"]");
@@ -152,6 +158,9 @@ public class Swagger2Parser extends SwaggerAbstractParser {
     }
 
     private String getModulePath(List<String> tagTree, StringBuilder modulePath) {
+        if (tagTree == null) {
+            return "";
+        }
         for (String s : tagTree) {
             if (s.contains("/")) {
                 String[] split = s.split("/");
diff --git a/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java b/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
index ea306a2261..d67ea6ead3 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiDefinitionService.java
@@ -1252,9 +1252,24 @@ public class ApiDefinitionService {
 
     public ApiDefinitionImport apiTestImport(MultipartFile file, ApiTestImportRequest request) {
         //通过platform，获取对应的导入解析类型。
+        String originalFilename = file.getOriginalFilename();
+        String suffixName = originalFilename.substring(originalFilename.indexOf("."));
+        if (suffixName.equalsIgnoreCase("jmx")) {
+            if (!request.getPlatform().equalsIgnoreCase("JMeter")) {
+                MSException.throwException("文件格式不符合要求");
+            }
+        }
+        if (suffixName.equalsIgnoreCase("har")) {
+            if (!request.getPlatform().equalsIgnoreCase("Har")) {
+                MSException.throwException("文件格式不符合要求");
+            }
+        }
         ApiImportParser runService = ApiDefinitionImportParserFactory.getApiImportParser(request.getPlatform());
         ApiDefinitionImport apiImport = null;
         if (StringUtils.isNotBlank(request.getSwaggerUrl())) {
+            if (!request.getPlatform().equalsIgnoreCase("Swagger2")) {
+                MSException.throwException("文件格式不符合要求");
+            }
             if (!UrlTestUtils.testUrlWithTimeOut(request.getSwaggerUrl(), 30000)) {
                 MSException.throwException(Translator.get("connection_timeout"));
             }
@@ -1274,7 +1289,11 @@ public class ApiDefinitionService {
             if (StringUtils.contains(returnThrowException, "模块树最大深度为")) {
                 MSException.throwException(returnThrowException);
             } else {
-                MSException.throwException(Translator.get("parse_data_error"));
+                if (returnThrowException.equals("wrong format")) {
+                    MSException.throwException("文件格式不符合要求");
+                } else {
+                    MSException.throwException(Translator.get("parse_data_error"));
+                }
             }
             // 发送通知
             if (StringUtils.equals(request.getType(), "schedule")) {
@@ -1589,11 +1608,6 @@ public class ApiDefinitionService {
                 (query) -> extApiDefinitionMapper.selectIds(query));
 
         this.removeToGc(request.getIds());
-//        ApiDefinitionExampleWithOperation example = new ApiDefinitionExampleWithOperation();
-//        example.createCriteria().andIdIn(request.getIds());
-//        example.setOperator(SessionUtils.getUserId());
-//        example.setOperationTime(System.currentTimeMillis());
-//        extApiDefinitionMapper.removeToGcByExample(example);
     }
 
     public Pager<List<ApiDefinitionResult>> listRelevance(ApiDefinitionRequest request, int goPage, int pageSize) {
diff --git a/backend/src/main/java/io/metersphere/api/service/ApiModuleService.java b/backend/src/main/java/io/metersphere/api/service/ApiModuleService.java
index b27df48e1f..a433c5f058 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiModuleService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiModuleService.java
@@ -89,13 +89,6 @@ public class ApiModuleService extends NodeTreeService<ApiModuleDTO> {
         Map<String, List<String>> filters = new LinkedHashMap<>();
         filters.put("status", list);
         request.setFilters(filters);
-//        apiModules.forEach(node -> {
-//            List<String> moduleIds = new ArrayList<>();
-//            moduleIds = this.nodeList(apiModules, node.getId(), moduleIds);
-//            moduleIds.add(node.getId());
-//            request.setModuleIds(moduleIds);
-//            node.setCaseNum(extApiDefinitionMapper.moduleCount(request));
-//        });
 
         //优化： 所有统计SQL一次查询出来
         List<String> allModuleIdList = new ArrayList<>();
@@ -786,6 +779,8 @@ public class ApiModuleService extends NodeTreeService<ApiModuleDTO> {
                     apiDefinitionWithBLOBs.setVersionId(v.getVersionId());
                     apiDefinitionWithBLOBs.setModuleId(v.getModuleId());
                     apiDefinitionWithBLOBs.setModulePath(v.getModulePath());
+                    apiDefinitionWithBLOBs.setNum(v.getNum());
+                    apiDefinitionWithBLOBs.setStatus(v.getStatus());
                     toUpdateList.add(apiDefinitionWithBLOBs);
                 }
             });
@@ -801,6 +796,8 @@ public class ApiModuleService extends NodeTreeService<ApiModuleDTO> {
                 if (apiDefinitionWithBLOBs != null) {
                     apiDefinitionWithBLOBs.setId(v.getId());
                     apiDefinitionWithBLOBs.setVersionId(v.getVersionId());
+                    apiDefinitionWithBLOBs.setNum(v.getNum());
+                    apiDefinitionWithBLOBs.setStatus(v.getStatus());
                     toUpdateList.add(apiDefinitionWithBLOBs);
                 }
             });
@@ -964,6 +961,8 @@ public class ApiModuleService extends NodeTreeService<ApiModuleDTO> {
                     api.setOrder(definitionWithBLOBs.getOrder());
                     api.setRefId(apiDefinitionWithBLOBs.getRefId());
                     api.setLatest(apiDefinitionWithBLOBs.getLatest());
+                    api.setNum(definitionWithBLOBs.getNum());
+                    api.setStatus(definitionWithBLOBs.getStatus());
                     coverApiList.add(api);
                 }
                 optionData.remove(apiDefinitionWithBLOBs);
@@ -981,6 +980,8 @@ public class ApiModuleService extends NodeTreeService<ApiModuleDTO> {
                     ApiDefinitionWithBLOBs api = new ApiDefinitionWithBLOBs();
                     BeanUtils.copyBean(api, apiDefinitionWithBLOBs);
                     api.setId(definitionWithBLOBs.getId());
+                    api.setNum(definitionWithBLOBs.getNum());
+                    api.setStatus(definitionWithBLOBs.getStatus());
                     api.setVersionId(definitionWithBLOBs.getVersionId());
                     api.setModuleId(definitionWithBLOBs.getModuleId());
                     api.setModulePath(definitionWithBLOBs.getModulePath());
diff --git a/backend/src/main/java/io/metersphere/api/service/ApiScenarioModuleService.java b/backend/src/main/java/io/metersphere/api/service/ApiScenarioModuleService.java
index a505473f68..e264411616 100644
--- a/backend/src/main/java/io/metersphere/api/service/ApiScenarioModuleService.java
+++ b/backend/src/main/java/io/metersphere/api/service/ApiScenarioModuleService.java
@@ -621,6 +621,8 @@ public class ApiScenarioModuleService extends NodeTreeService<ApiScenarioModuleD
                 apiScenarioWithBLOBs.setVersionId(v.getVersionId());
                 apiScenarioWithBLOBs.setApiScenarioModuleId(v.getApiScenarioModuleId());
                 apiScenarioWithBLOBs.setModulePath(v.getModulePath());
+                apiScenarioWithBLOBs.setNum(v.getNum());
+                apiScenarioWithBLOBs.setStatus(v.getStatus());
                 toUpdateList.add(apiScenarioWithBLOBs);
             }
         });
@@ -640,6 +642,8 @@ public class ApiScenarioModuleService extends NodeTreeService<ApiScenarioModuleD
                 if (apiScenarioWithBLOBs != null) {
                     apiScenarioWithBLOBs.setId(v.getId());
                     apiScenarioWithBLOBs.setVersionId(v.getVersionId());
+                    apiScenarioWithBLOBs.setNum(v.getNum());
+                    apiScenarioWithBLOBs.setStatus(v.getStatus());
                     toUpdateList.add(apiScenarioWithBLOBs);
                 }
             });