diff --git a/src/main/java/com/weilab/biology/service/JobService.java b/src/main/java/com/weilab/biology/service/JobService.java
index 25550ba..f043bb6 100644
--- a/src/main/java/com/weilab/biology/service/JobService.java
+++ b/src/main/java/com/weilab/biology/service/JobService.java
@@ -23,6 +23,7 @@ import org.springframework.transaction.annotation.Transactional;
 import java.io.BufferedInputStream;
 import java.io.File;
 import java.time.LocalDateTime;
+import java.time.format.DateTimeFormatter;
 import java.util.List;
 import java.util.concurrent.TimeUnit;
 import java.util.stream.Collectors;
@@ -90,7 +91,7 @@ public class JobService {
     public Result submit(String dataStr, BufferedInputStream dataStream, JSONObject param, String mail, Integer type) {
         Job job = new Job("", JSON.toJSONString(param), mail, JobStatusEnum.WAIT.getKey(), LocalDateTime.now(), type);
         jobMapper.insert(job);
-        sendEmail(job.getJobId(), JobStatusEnum.WAIT, mail);
+        sendEmail(job, JobStatusEnum.WAIT, mail);
 
         try {
             //将请求数据写入本地文件，之后向python传递文件路径参数
@@ -160,7 +161,7 @@ public class JobService {
         job.setStatus(status.getKey());
         jobMapper.updateById(job);
 
-        sendEmail(jobId, status, job.getMail());
+        sendEmail(job, status, job.getMail());
         runNextJob();
 
         return getJobInfo(jobId);
@@ -226,27 +227,35 @@ public class JobService {
         }, 4, TimeUnit.HOURS);
     }
 
-    private void sendEmail(Integer jobId, JobStatusEnum status, String mail) {
+    private void sendEmail(Job job, JobStatusEnum status, String mail) {
+        // 多个参数
+        String param1 = job.getRequestTime().format(DateTimeFormatter.ofPattern("yyyy_MM_dd_")) + job.getJobId();
+        String param2 = job.getJobId().toString();
+
+
         String content = null;
         switch (status) {
             case WAIT:
-                content = String.format(RECEIVED_EMAIL_CONTENT, jobId);
+                content = RECEIVED_EMAIL_CONTENT;
                 break;
             case SUCCESS:
-                content = String.format(SUCCESS_EMAIL_CONTENT, jobId);
+                content = SUCCESS_EMAIL_CONTENT;
                 break;
             case FAIL:
-                content = String.format(FAIL_EMAIL_CONTENT, jobId);
+                content = FAIL_EMAIL_CONTENT;
                 break;
             case TIMEOUT:
-                content = String.format(TIMEOUT_EMAIL_CONTENT, jobId);
+                content = TIMEOUT_EMAIL_CONTENT;
                 break;
             case RUNNING:
-                content = String.format(START_RUNNING_EMAIL_CONTENT, jobId);
+                content = START_RUNNING_EMAIL_CONTENT;
                 break;
         }
-        if (content != null)
-            mailUtil.send(mail, SUBJECT, content);
+
+
+        if (content != null) {
+            mailUtil.send(mail, SUBJECT, String.format(content, param1, param2));
+        }
     }
 
 }