diff --git a/src/main/java/com/yipin/liuwanr/service/UserInfoService.java b/src/main/java/com/yipin/liuwanr/service/UserInfoService.java
index 214c5b9..a774325 100644
--- a/src/main/java/com/yipin/liuwanr/service/UserInfoService.java
+++ b/src/main/java/com/yipin/liuwanr/service/UserInfoService.java
@@ -482,7 +482,6 @@ public class UserInfoService {
 					user.setSchoolId(schoolId);
 				}
 			}
-
 			if (user==null){
 				resp.put("retvalue","账号密码有误，请稍后再试！");
 				resp.put("retcode", 300);
@@ -492,7 +491,10 @@ public class UserInfoService {
 				user.setLastLoginTime(lastLoginTime);
 				//登录成功，重新设置最后登录时间以及登录次数
 				userInfoMapper.updateLogInNumber(user);
-
+				String token = user.getToken();
+				ValueOperations<String, String> redis = stringRedisTemplate.opsForValue();
+				redis.set(token,lastLoginTime, 30 * 60, TimeUnit.SECONDS);
+				user.setDataTime(lastLoginTime);
 				resp.put("retvalue",user);
 				resp.put("retcode", 200);
 			}