diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/controller/PurchaseController.java b/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/controller/PurchaseController.java
index 0427b25..0e02910 100644
--- a/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/controller/PurchaseController.java
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/controller/PurchaseController.java
@@ -23,6 +23,7 @@ import org.springframework.validation.annotation.Validated;
 import org.springframework.web.bind.annotation.*;
 
 import javax.servlet.http.HttpServletResponse;
+import java.io.UnsupportedEncodingException;
 import java.util.List;
 
 /**
@@ -153,7 +154,7 @@ public class PurchaseController {
 
     @GetMapping("/exportXcfhFile/{code}")
     @ApiOperation("直接导出信创文件")
-    public void exportXcfhFile(@PathVariable String code,HttpServletResponse response) {
+    public void exportXcfhFile(@PathVariable String code,HttpServletResponse response) throws UnsupportedEncodingException {
         purchaseManage.exportXcfhFile(code,response);
     }
 
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/helper/MhXchxFileHelper.java b/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/helper/MhXchxFileHelper.java
index 5cef003..e00f9a1 100644
--- a/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/helper/MhXchxFileHelper.java
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/helper/MhXchxFileHelper.java
@@ -18,6 +18,7 @@ import org.springframework.stereotype.Component;
 import javax.servlet.ServletOutputStream;
 import javax.servlet.http.HttpServletResponse;
 import java.io.*;
+import java.net.URLEncoder;
 import java.nio.file.Files;
 
 /**
@@ -67,15 +68,15 @@ public class MhXchxFileHelper {
         return JSONUtil.toJsonStr(retFileInfo);
     }
 
-    public void exportReport(String reportFile, HttpServletResponse response){
+    public void exportReport(String reportFile, HttpServletResponse response) throws UnsupportedEncodingException {
         if (StrUtils.isBlank(reportFile)) {
             throw BizException.wrap("信创报告文件不能为空");
         }
 
         File file = mhFileClient.downloadToTmpFile(reportFile);
         // 设置响应的内容类型和头信息
-        response.setContentType("application/octet-stream");
-        response.setHeader("Content-Disposition", "attachment;filename=\"" + file.getName() + "\"");
+        response.setContentType("application/pdf");
+        response.setHeader("Content-Disposition", "attachment;filename=\"" + URLEncoder.encode(file.getName(),"utf-8") + "\"");
 
         // 使用ServletOutputStream写文件内容
         try (InputStream in = Files.newInputStream(file.toPath());
diff --git a/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/manage/PurchaseManage.java b/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/manage/PurchaseManage.java
index 870f805..e08fd6b 100644
--- a/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/manage/PurchaseManage.java
+++ b/hz-pm-api/src/main/java/com/hz/pm/api/projectdeclared/manage/PurchaseManage.java
@@ -80,6 +80,7 @@ import org.springframework.stereotype.Component;
 import org.springframework.transaction.annotation.Transactional;
 import javax.servlet.http.HttpServletResponse;
 import java.io.IOException;
+import java.io.UnsupportedEncodingException;
 import java.math.BigDecimal;
 import java.math.RoundingMode;
 import java.time.LocalDateTime;
@@ -755,7 +756,7 @@ public class PurchaseManage {
         return mhXchxFileHelper.getXchxFile(code, null);
     }
 
-    public void exportXcfhFile(String code,HttpServletResponse response) {
+    public void exportXcfhFile(String code,HttpServletResponse response) throws UnsupportedEncodingException {
         mhXchxFileHelper.exportReport(code, response);
     }
 }