diff --git a/laws-modules/src/main/java/com/jero/modules/activiti/process/esAnnualInit/controller/ESAnnualInitController.java b/laws-modules/src/main/java/com/jero/modules/activiti/process/esAnnualInit/controller/ESAnnualInitController.java
index 99c5e156..ea6bfdd9 100644
--- a/laws-modules/src/main/java/com/jero/modules/activiti/process/esAnnualInit/controller/ESAnnualInitController.java
+++ b/laws-modules/src/main/java/com/jero/modules/activiti/process/esAnnualInit/controller/ESAnnualInitController.java
@@ -28,6 +28,8 @@ import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
 import java.io.InputStream;
 import java.io.OutputStream;
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
 import java.util.List;
 import java.util.Map;
 
@@ -155,7 +157,11 @@ public class ESAnnualInitController {
         try {
             ClassPathResource resource = new ClassPathResource("excelTemplate/年度制修订计划（标准化发起）导入模板.xls");
             response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
-            response.setHeader(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=年度制修订计划（标准化发起）导入模板.xls");
+            response.setCharacterEncoding("UTF-8"); // 这行确保响应流使用UTF-8编码
+
+            // 处理文件名乱码问题
+            String encodedFileName = URLEncoder.encode("年度制修订计划（标准化发起）导入模板", StandardCharsets.UTF_8.name()).replace("+", "%20");
+            response.setHeader(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename*=UTF-8''" + encodedFileName + ".xls");
 
             try (InputStream in = resource.getInputStream(); OutputStream out = response.getOutputStream()) {
                 IOUtils.copy(in, out);
diff --git a/laws-modules/src/main/java/com/jero/modules/activiti/process/esAnnualReport/controller/ESAnnualReportController.java b/laws-modules/src/main/java/com/jero/modules/activiti/process/esAnnualReport/controller/ESAnnualReportController.java
index bcc71c3c..0d7bb8e7 100644
--- a/laws-modules/src/main/java/com/jero/modules/activiti/process/esAnnualReport/controller/ESAnnualReportController.java
+++ b/laws-modules/src/main/java/com/jero/modules/activiti/process/esAnnualReport/controller/ESAnnualReportController.java
@@ -34,6 +34,8 @@ import java.io.OutputStream;
 
 
 import javax.annotation.Resource;
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
 import java.util.List;
 import java.util.Map;
 
@@ -67,7 +69,11 @@ public class ESAnnualReportController {
         try {
             ClassPathResource resource = new ClassPathResource("excelTemplate/年度制修订计划（各部门主动上报）导入模板.xls");
             response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
-            response.setHeader(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=年度制修订计划（各部门主动上报）导入模板.xls");
+            response.setCharacterEncoding("UTF-8"); // 这行确保响应流使用UTF-8编码
+
+            // 处理文件名乱码问题
+            String encodedFileName = URLEncoder.encode("年度制修订计划（各部门主动上报）导入模板", StandardCharsets.UTF_8.name()).replace("+", "%20");
+            response.setHeader(HttpHeaders.CONTENT_DISPOSITION, "attachment; filename*=UTF-8''" + encodedFileName + ".xls");
 
             try (InputStream in = resource.getInputStream(); OutputStream out = response.getOutputStream()) {
                 IOUtils.copy(in, out);
diff --git a/laws-modules/src/main/java/com/jero/modules/laws/common/service/impl/LawsCommonServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/common/service/impl/LawsCommonServiceImpl.java
index aa45dbad..644e4e9c 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/common/service/impl/LawsCommonServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/common/service/impl/LawsCommonServiceImpl.java
@@ -62,6 +62,7 @@ import com.jero.modules.tag.enums.FieldShowTypeEnum;
 import com.jero.modules.tag.enums.LawsFieldTypeEnum;
 import com.jero.modules.tag.enums.TableNameEnum;
 import com.jero.modules.tag.service.ILawsAreaService;
+import lombok.SneakyThrows;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.io.FileUtils;
@@ -82,6 +83,7 @@ import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
 import java.io.*;
 import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Path;
 import java.text.SimpleDateFormat;
@@ -1525,6 +1527,7 @@ public class LawsCommonServiceImpl implements ILawsCommonService {
      * @param tableName
      */
     @Override
+    @SneakyThrows
     public void templateDownload(HttpServletResponse response, String tableName) {
         // 获取全部字段
         List<LawsTag> fieldList = lawsCommonMapper.getFieldList(tableName);
@@ -1550,7 +1553,11 @@ public class LawsCommonServiceImpl implements ILawsCommonService {
 
         // 设置HTTP响应头
         response.setContentType("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
-        response.setHeader("Content-Disposition", "attachment; filename=\"导入模板.xlsx\"");
+        response.setCharacterEncoding("UTF-8"); // 这行确保响应流使用UTF-8编码
+
+        // 处理文件名乱码问题
+        String encodedFileName = URLEncoder.encode("导入模板", StandardCharsets.UTF_8.name()).replace("+", "%20");
+        response.setHeader("Content-Disposition", "attachment; filename*=UTF-8''" + encodedFileName + ".xlsx");
 
         // 获取响应输出流并写入Excel
         try (OutputStream out = response.getOutputStream()) {
@@ -2441,8 +2448,12 @@ public class LawsCommonServiceImpl implements ILawsCommonService {
         }
 
         // 4. 设置HTTP响应头，并返回ZIP文件
-        response.setContentType("application/zip");
-        response.setHeader("Content-Disposition", "attachment; filename=\"导入模板.zip\"");
+        response.setContentType("application/zip;charset=UTF-8");
+        response.setCharacterEncoding("UTF-8"); // 这行确保响应流使用UTF-8编码
+
+        // 处理文件名乱码问题
+        String encodedFileName = URLEncoder.encode("导入模板", StandardCharsets.UTF_8.name()).replace("+", "%20");
+        response.setHeader("Content-Disposition", "attachment; filename*=UTF-8''" + encodedFileName + ".zip");
 
         // 5. 输出ZIP文件到响应流中
         try (OutputStream out = response.getOutputStream()) {
diff --git a/laws-modules/src/main/java/com/jero/modules/laws/enterprise/service/impl/EnterpriseStandardPlanServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/enterprise/service/impl/EnterpriseStandardPlanServiceImpl.java
index f2507f73..d052c556 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/enterprise/service/impl/EnterpriseStandardPlanServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/enterprise/service/impl/EnterpriseStandardPlanServiceImpl.java
@@ -27,6 +27,8 @@ import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletResponse;
+import java.net.URLEncoder;
+import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
@@ -112,8 +114,12 @@ public class EnterpriseStandardPlanServiceImpl extends ServiceImpl<EnterpriseSta
             Workbook workbook = ExcelExportUtil.exportExcel(exportParams, EnterpriseStandardPlanVo.class, records);
 
             // 设置响应头和内容类型
-            response.setContentType("application/vnd.ms-excel");
-            response.setHeader("Content-Disposition", "attachment; filename=" + fileName + ".xls");
+            response.setContentType("application/vnd.ms-excel;charset=UTF-8"); // 显式设置字符编码
+            response.setCharacterEncoding("UTF-8"); // 这行确保响应流使用UTF-8编码
+
+            // 处理文件名乱码问题
+            String encodedFileName = URLEncoder.encode(fileName, StandardCharsets.UTF_8.name()).replace("+", "%20");
+            response.setHeader("Content-Disposition", "attachment; filename*=UTF-8''" + encodedFileName + ".xls");
 
             // 写出到响应流
             workbook.write(response.getOutputStream());