diff --git a/jero-boot-incoming-payment/src/main/java/com/jero/system/controller/SystemRemindersController.java b/jero-boot-incoming-payment/src/main/java/com/jero/system/controller/SystemRemindersController.java
index f052c953..47c13c50 100644
--- a/jero-boot-incoming-payment/src/main/java/com/jero/system/controller/SystemRemindersController.java
+++ b/jero-boot-incoming-payment/src/main/java/com/jero/system/controller/SystemRemindersController.java
@@ -13,6 +13,7 @@ import com.jero.system.vo.SystemRemindersVO;
 import io.swagger.annotations.Api;
 import io.swagger.annotations.ApiOperation;
 import lombok.extern.slf4j.Slf4j;
+import org.apache.commons.lang3.StringUtils;
 import org.quartz.*;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
@@ -62,7 +63,7 @@ public class SystemRemindersController {
         if(Objects.isNull(systemRemindersVO.getFrequency())){
             return Result.error("频率不能为空");
         }
-        if(Objects.isNull(systemRemindersVO.getTime())){
+        if(StringUtils.isEmpty(systemRemindersVO.getTime())){
             return Result.error("催款时间不能为空");
         }
         String cron = "";