diff --git a/jeecg-boot-base-core/src/main/java/org/jeecg/common/email/EmailServiceManager.java b/jeecg-boot-base-core/src/main/java/org/jeecg/common/email/EmailServiceManager.java
index efb52fc6..47b58bdd 100644
--- a/jeecg-boot-base-core/src/main/java/org/jeecg/common/email/EmailServiceManager.java
+++ b/jeecg-boot-base-core/src/main/java/org/jeecg/common/email/EmailServiceManager.java
@@ -492,7 +492,7 @@ public class EmailServiceManager {
      * 格式为：发件人_主题_年月日_时分秒毫秒_计数（0-10000）
      * 当计数大于10000后从0开始，服务重启后也从0开始
      */
-    public void downloadEmailToEmlDir(@NotNull Message message,Integer emailCounter) throws MessagingException, IOException {
+    public File downloadEmailToEmlDir(@NotNull Message message,Integer emailCounter) throws MessagingException, IOException {
         String subject = "";
         File emlFile = null;
         String status = EmailLogManager.STATUS_SUCCESS;
@@ -534,6 +534,8 @@ public class EmailServiceManager {
                     (Objects.isNull(emlFile)?" ":emlFile.getAbsolutePath()));
             EmailLogManager.getInstance().offer(Thread.currentThread().getId(),event);
         }
+
+        return emlFile;
     }
 
     /**
diff --git a/jeecg-module-auto-process/src/main/java/org/jeecg/modules/spectrum/SpectrumParsingActuator.java b/jeecg-module-auto-process/src/main/java/org/jeecg/modules/spectrum/SpectrumParsingActuator.java
index 978edf7a..0b373cc6 100644
--- a/jeecg-module-auto-process/src/main/java/org/jeecg/modules/spectrum/SpectrumParsingActuator.java
+++ b/jeecg-module-auto-process/src/main/java/org/jeecg/modules/spectrum/SpectrumParsingActuator.java
@@ -10,6 +10,7 @@ import org.jeecg.modules.email.EmailProperties;
 import org.jeecg.modules.enums.SpectrumSource;
 import javax.mail.Message;
 import java.io.File;
+import java.util.Objects;
 import java.util.concurrent.CountDownLatch;
 
 /**
@@ -77,7 +78,7 @@ public class SpectrumParsingActuator implements Runnable{
 
             //获取邮件内容
             StringBuilder mailContent = new StringBuilder();
-            if(StringUtils.isNotBlank(emlFile.toString()) && emlFile.length() > 0){
+            if(Objects.nonNull(emlFile) && emlFile.length() > 0){
                 mailContent.append(FileUtil.readUtf8String(emlFile));
             }