diff --git a/src/main/java/com/chinaunicom/mall/ebtp/extend/signature/service/impl/ExpertSignatureServiceImpl.java b/src/main/java/com/chinaunicom/mall/ebtp/extend/signature/service/impl/ExpertSignatureServiceImpl.java
index f86aef3..c4d54ce 100644
--- a/src/main/java/com/chinaunicom/mall/ebtp/extend/signature/service/impl/ExpertSignatureServiceImpl.java
+++ b/src/main/java/com/chinaunicom/mall/ebtp/extend/signature/service/impl/ExpertSignatureServiceImpl.java
@@ -12,7 +12,6 @@ import com.chinaunicom.mall.ebtp.extend.signature.entity.ExpertSignature;
 import com.chinaunicom.mall.ebtp.extend.signature.service.ExpertSignatureService;
 import com.deepoove.poi.XWPFTemplate;
 import com.deepoove.poi.data.PictureRenderData;
-import com.deepoove.poi.util.PoitlIOUtils;
 import com.spire.doc.Document;
 import com.spire.doc.DocumentObject;
 import com.spire.doc.FileFormat;
@@ -107,7 +106,7 @@ public class ExpertSignatureServiceImpl implements ExpertSignatureService {
         }
 
         //保存合并后的文档
-        d1.saveToFile(path + "/merged.docx", FileFormat.Docx_2010);
+        d1.saveToFile(mkdir(path + "/merged.docx"), FileFormat.Docx_2010);
 
         //转为pdf
         long l = System.currentTimeMillis();
@@ -166,10 +165,7 @@ public class ExpertSignatureServiceImpl implements ExpertSignatureService {
     }
 
     private FileInputStream getExpertSign(ExpertSignature signature, final String path) {
-        String imgPath = path + "/imgs/";
-        if (!FileUtil.exist(imgPath)) {
-            FileUtil.mkdir(imgPath);
-        }
+        String imgPath = mkdir(path + "/imgs/");
         List<PictureRenderData> pics = new ArrayList<>();
         signature.getExperts().forEach(l -> {
             if (l.getExpertSign().contains("data:image/png;base64,")) {
@@ -191,13 +187,9 @@ public class ExpertSignatureServiceImpl implements ExpertSignatureService {
         XWPFTemplate template = XWPFTemplate.compile(file).render(all);
         FileInputStream fis = null;
         try {
-            String docPath = path + "/expertSignature.docx";
-
-            OutputStream out = new FileOutputStream(docPath);
-            template.write(out);
-            out.flush();
-            PoitlIOUtils.closeQuietlyMulti(template, out);
+            String docPath = mkdir(path + "/expertSignature.docx");
 
+            template.writeToFile(docPath);
             fis = new FileInputStream(new File(docPath));
         } catch (IOException e) {
             e.printStackTrace();
@@ -235,4 +227,11 @@ public class ExpertSignatureServiceImpl implements ExpertSignatureService {
         }
 
     }
+
+    private String mkdir(String path) {
+        if (!FileUtil.exist(path)) {
+            FileUtil.mkdir(path);
+        }
+        return path;
+    }
 }