diff --git a/servers/boe-server-all/src/main/java/com/xboe/api/ThirdApi.java b/servers/boe-server-all/src/main/java/com/xboe/api/ThirdApi.java
index 56b0c76a..a63a9fb0 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/api/ThirdApi.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/api/ThirdApi.java
@@ -366,6 +366,22 @@ public class ThirdApi {
 
     }
 
+    /**
+     * 虽然当前已存在接口查询用户基本信息，目前仅仅包括用户名、工号、用户ID
+     */
+    public List<UserBasicInfoVo> getUserBasicInfoByWorkNums(List<String> workNums) {
+
+        UserBasicInfoDto userBasicInfoDto = new UserBasicInfoDto();
+        userBasicInfoDto.setWorkNums(workNums);
+        Response<List<UserAccount>> response = userRemoteClient.getUserBasicInfo(userBasicInfoDto);
+        String respStr = JSON.toJSONString(response);
+
+        UserBasicInfoResultVo userBasicInfoResult = JSONUtil.parseObj(respStr).toBean(UserBasicInfoResultVo.class);
+        List<UserBasicInfoVo> basicInfos = userBasicInfoResult.getResult();
+        return basicInfos;
+
+    }
+
     public void updateOrSaveCourse(CourseParam param, String token){
         log.info("---------------准备同步在线课到讲师管理完毕 ------- param " + param);
         String resp = Optional.ofNullable(
diff --git a/servers/boe-server-all/src/main/java/com/xboe/api/vo/UserBasicInfoResultVo.java b/servers/boe-server-all/src/main/java/com/xboe/api/vo/UserBasicInfoResultVo.java
new file mode 100644
index 00000000..353c82f9
--- /dev/null
+++ b/servers/boe-server-all/src/main/java/com/xboe/api/vo/UserBasicInfoResultVo.java
@@ -0,0 +1,35 @@
+package com.xboe.api.vo;
+
+import cn.hutool.json.JSONUtil;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+
+import java.util.Date;
+import java.util.List;
+
+
+@Data
+@Slf4j
+@Builder
+@NoArgsConstructor
+@AllArgsConstructor
+public class UserBasicInfoResultVo {
+
+    private String error;
+    private String message;
+    private String permissions;
+    private List<UserBasicInfoVo> result;
+    private int status;
+    private Date timestamp;
+
+    public UserBasicInfoResultVo success() {
+        if (this.status != 200) {
+            log.error("获取用户基本信息失败----{}", JSONUtil.toJsonPrettyStr(this));
+            return null;
+        }
+        return this;
+    }
+}
\ No newline at end of file
diff --git a/servers/boe-server-all/src/main/java/com/xboe/api/vo/UserBasicInfoVo.java b/servers/boe-server-all/src/main/java/com/xboe/api/vo/UserBasicInfoVo.java
new file mode 100644
index 00000000..1bd583be
--- /dev/null
+++ b/servers/boe-server-all/src/main/java/com/xboe/api/vo/UserBasicInfoVo.java
@@ -0,0 +1,27 @@
+package com.xboe.api.vo;
+
+import lombok.Data;
+
+@Data
+public class UserBasicInfoVo {
+
+    /**
+     * 用户ID
+     */
+    private String userId;
+
+    /**
+     * 用户名。
+     */
+    private String userName;
+
+    /**
+     * 工号。
+     */
+    private String workNum;
+
+    /**
+     * 邮箱
+     */
+    private String email;
+}
diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/course/api/CourseManageApi.java b/servers/boe-server-all/src/main/java/com/xboe/module/course/api/CourseManageApi.java
index 063aa49a..23f0bc8f 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/course/api/CourseManageApi.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/course/api/CourseManageApi.java
@@ -11,9 +11,11 @@ import javax.servlet.http.HttpServletResponse;
 import com.boe.feign.api.infrastructure.entity.CommonSearchVo;
 import com.boe.feign.api.infrastructure.entity.Dict;
 import com.xboe.api.ThirdApi;
+import com.xboe.api.vo.UserBasicInfoVo;
 import com.xboe.module.course.dto.*;
 import com.xboe.module.course.entity.*;
 import com.xboe.module.course.service.*;
+import org.apache.commons.collections4.CollectionUtils;
 import org.apache.commons.lang3.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -585,7 +587,10 @@ public class CourseManageApi extends ApiBaseController{
 						dto.getCourse().getOrgName(),
 						dto.getCourse().getSysCreateBy(),dto.getCourse().getName());
 				//邮件发送
-				String email=dto.getAuditUser().getEmail();
+				String email= this.getEmail(dto.getAuditUser().getCode());
+				if (StringUtils.isBlank( email)) {
+					email=dto.getAuditUser().getEmail();
+				}
 				if(!isLocalDevelopment()) {
 					//只是非开发模式下才可以发送
 					service.sendMail(email,"《"+dto.getCourse().getName()+"》课程审核提醒", htmlEmail,"数字化学习平台");
@@ -603,7 +608,26 @@ public class CourseManageApi extends ApiBaseController{
 			return error("提交课程处理失败",e.getMessage());
 		}
 	}
-	
+
+	private String getEmail(String code) {
+		if (StringUtils.isBlank( code)) {
+			return null;
+		}
+		try {
+			List<String> workNums =  new ArrayList(1){{
+				add(code);
+			}};
+			List<UserBasicInfoVo> userBasicInfoVoList = thirdApi.getUserBasicInfoByWorkNums(workNums);
+			if (CollectionUtils.isEmpty(userBasicInfoVoList)) {
+				return null;
+			}
+			return userBasicInfoVoList.get(0).getEmail();
+		} catch (Exception e) {
+			log.error("获取用户邮箱错误",e);
+		}
+			return null;
+	}
+
 	private String createEmailHtml(String name,String orgId, String orgName,String createBy,String courseName) throws Exception {
 		StringBuffer htmlMsg=new StringBuffer("<div style=\"line-height:30px;border:2px solid #2990ca;padding:20px\">");
 		
@@ -714,6 +738,10 @@ public class CourseManageApi extends ApiBaseController{
 				//邮件发送
 				if(!isLocalDevelopment()) {
 					//只是非高度环境上才会发送
+					String newEmail = getEmail(ucode);
+					if (StringUtils.isNotBlank(newEmail)) {
+						email = newEmail;
+					}
 					service.sendMail(email,"《"+course.getName()+"》课程审核提醒",htmlEmail,"数字化学习平台");
 				}