diff --git a/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/component/RuleBasedXmlMappingService.java b/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/component/RuleBasedXmlMappingService.java
index 8f68d6d..7a127d9 100644
--- a/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/component/RuleBasedXmlMappingService.java
+++ b/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/component/RuleBasedXmlMappingService.java
@@ -60,14 +60,24 @@ public class RuleBasedXmlMappingService {
     private static final Pattern DO_INDEX_PATTERN = Pattern.compile("(MMXU|MHAI|MSQI|MFLK|QVVR)(\\d+)");
     private static final Pattern DO_NO_INDEX_PATTERN = Pattern.compile("(MMXU|MHAI|MSQI|MFLK|QVVR)\\$");
 
-    public InputStream loadDefaultXmlFile( ) throws Exception {
-        ClassPathResource templateResource = new ClassPathResource("template/JiangSu_Config1.xml");
+    public InputStream loadDefaultXmlFile() throws Exception {
+        return loadDefaultXmlFile(1);
+    }
+
+    public InputStream loadDefaultXmlFile(Integer configType) throws Exception {
+        String fileName;
+        if (configType != null && configType == 2) {
+            fileName = "template/JiangSu_Config1.xml";
+        } else {
+            fileName = "template/JiangSu_Config2.xml";
+        }
+
+        ClassPathResource templateResource = new ClassPathResource(fileName);
 
         if (!templateResource.exists()) {
             return null;
         }
 
-
         return templateResource.getInputStream();
     }
 
diff --git a/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/controller/MappingController.java b/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/controller/MappingController.java
index 61c2e26..2694fc1 100644
--- a/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/controller/MappingController.java
+++ b/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/controller/MappingController.java
@@ -165,9 +165,13 @@ public class MappingController extends BaseController {
     public IcdToXmlResponse getXmlFromJson(@Validated @RequestPart("request") JsonToXmlRequest request) {
         String methodDescribe = getMethodDescribe("getXmlFromJson") + "，开始将 MMS JSON 转换为 XML";
 
-        // 直接返回 XML 内容给前端展示，不再输出临时文件。
+        Integer configType = request == null ? null : request.getConfigType();
+        if (configType == null || (configType != 1 && configType != 2)) {
+            configType = 2;
+        }
+
         IcdToXmlGenerateResult result =
-            icdToXmlTaskAppService.generateXmlFromJson(request == null ? null : request.getMappingJson());
+            icdToXmlTaskAppService.generateXmlFromJson(request == null ? null : request.getMappingJson(), configType);
         if (result.getMethodDescribe() != null && !result.getMethodDescribe().trim().isEmpty()) {
             methodDescribe = methodDescribe + "\n" + result.getMethodDescribe();
         }
diff --git a/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/pojo/param/JsonToXmlRequest.java b/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/pojo/param/JsonToXmlRequest.java
index c527f17..ae7d96e 100644
--- a/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/pojo/param/JsonToXmlRequest.java
+++ b/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/pojo/param/JsonToXmlRequest.java
@@ -13,6 +13,10 @@ public class JsonToXmlRequest {
     @ApiModelProperty(value = "MMS 映射 JSON 字符串", required = true)
     private String mappingJson;
 
+    /** 配置文件类型：1-读取 Jiangsuconfig2.xml，2-读取 Jiangsuconfig1.xml，空或错误时默认为 1。 */
+    @ApiModelProperty(value = "配置文件类型：1-Jiangsuconfig2.xml，2-Jiangsuconfig1.xml，默认1")
+    private Integer configType;
+
     public String getMappingJson() {
         return mappingJson;
     }
@@ -20,4 +24,12 @@ public class JsonToXmlRequest {
     public void setMappingJson(String mappingJson) {
         this.mappingJson = mappingJson;
     }
+
+    public Integer getConfigType() {
+        return configType;
+    }
+
+    public void setConfigType(Integer configType) {
+        this.configType = configType;
+    }
 }
diff --git a/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/service/impl/IcdToXmlTaskAppService.java b/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/service/impl/IcdToXmlTaskAppService.java
index b2462f3..f2c2326 100644
--- a/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/service/impl/IcdToXmlTaskAppService.java
+++ b/tools/mms-mapping/src/main/java/com/njcn/gather/icd/mapping/service/impl/IcdToXmlTaskAppService.java
@@ -114,16 +114,17 @@ public class IcdToXmlTaskAppService {
      * 直接从 JSON 字符串生成 XML 内容。
      * 
      * @param mappingJson MMS 映射 JSON 字符串（由 getIcdMmsJson 接口返回）
+     * @param configType 配置文件类型：1-读取 Jiangsuconfig2.xml，2-读取 Jiangsuconfig1.xml，空或错误时默认为 1
      * @return XML 生成结果
      */
-    public IcdToXmlGenerateResult generateXmlFromJson(String mappingJson) {
+    public IcdToXmlGenerateResult generateXmlFromJson(String mappingJson, Integer configType) {
         return executeTask(JSON_TO_XML_TASK_NAME, result -> {
             if (isBlank(mappingJson)) {
                 markFailed(result, JSON_TO_XML_TASK_NAME, MAPPING_JSON_EMPTY_MESSAGE);
                 return;
             }
 
-            fillXmlContent(result, mappingJson, loadXmlResources());
+            fillXmlContent(result, mappingJson, loadXmlResources(configType));
             result.setStatus(GenerateStatus.SUCCESS);
             result.setMessage(XML_GENERATE_SUCCESS_MESSAGE);
         });
@@ -179,7 +180,11 @@ public class IcdToXmlTaskAppService {
      * 加载 XML 模板和规则文件。
      */
     private XmlResourceContext loadXmlResources() throws Exception {
-        InputStream templateStream = ruleBasedXmlMappingService.loadDefaultXmlFile();
+        return loadXmlResources(1);
+    }
+
+    private XmlResourceContext loadXmlResources(Integer configType) throws Exception {
+        InputStream templateStream = ruleBasedXmlMappingService.loadDefaultXmlFile(configType);
         if (templateStream == null) {
             throw new IllegalArgumentException(DEFAULT_XML_MISSING_MESSAGE);
         }
diff --git a/tools/mms-mapping/src/test/java/com/njcn/gather/icd/mapping/debug/JsonToXmlDebugRunner.java b/tools/mms-mapping/src/test/java/com/njcn/gather/icd/mapping/debug/JsonToXmlDebugRunner.java
index cf42dad..ff3f810 100644
--- a/tools/mms-mapping/src/test/java/com/njcn/gather/icd/mapping/debug/JsonToXmlDebugRunner.java
+++ b/tools/mms-mapping/src/test/java/com/njcn/gather/icd/mapping/debug/JsonToXmlDebugRunner.java
@@ -82,7 +82,7 @@ public class JsonToXmlDebugRunner {
             if (VERBOSE_LOG) {
                 System.out.println("正在转换 JSON 为 XML...");
             }
-            IcdToXmlGenerateResult result = icdToXmlTaskAppService.generateXmlFromJson(mappingJson);
+            IcdToXmlGenerateResult result = icdToXmlTaskAppService.generateXmlFromJson(mappingJson,2);
 
             // 输出结果
             printResult(result, objectMapper);