diff --git a/src/main/java/com/xkrs/straw/utils/FirePointQueryManager.java b/src/main/java/com/xkrs/straw/utils/FirePointQueryManager.java
index e9503d1..c13edac 100644
--- a/src/main/java/com/xkrs/straw/utils/FirePointQueryManager.java
+++ b/src/main/java/com/xkrs/straw/utils/FirePointQueryManager.java
@@ -5,11 +5,15 @@ import com.xkrs.straw.dao.FirePointPreciseDao;
 import com.xkrs.straw.model.bean.FirePointQueryResultBean;
 import com.xkrs.straw.model.bean.VipTimeRangeBean;
 import com.xkrs.straw.model.entity.SysUserEntity;
+import com.xkrs.utils.DateTimeUtil;
+import com.xkrs.utils.DateTimeUtils;
 import com.xkrs.utils.FirePointCodeUtils;
 import org.apache.hc.core5.util.TextUtils;
 import org.springframework.stereotype.Component;
 
 import javax.annotation.Resource;
+import java.time.LocalDateTime;
+import java.util.ArrayList;
 import java.util.List;
 
 @Component
@@ -23,6 +27,8 @@ public class FirePointQueryManager {
 
     public FirePointQueryResultBean queryFirePointBelongToUser(SysUserEntity sysUserEntity, String startTime, String endTime, String satelliteType, String landType) {
 
+        String mNoRedundantUserCode = null;
+        final List<VipTimeRangeBean.VipTimeRangeItemBean> mVipTimeRangeItemList = new ArrayList<>();
         try {
             //获取用户注册的区划编码
             String userCode = sysUserEntity.getCountyCode();
@@ -52,7 +58,41 @@ public class FirePointQueryManager {
 
             //得到由<开始时间 + 结束时间>组成的集合
             List<VipTimeRangeBean.VipTimeRangeItemBean> vipTimeRangeItemList = vipTimeRangeBean.getList();
-
+            for (VipTimeRangeBean.VipTimeRangeItemBean vipTimeRangeItemA : vipTimeRangeItemList) {
+                //校验用户VIP开始时间合法性
+                if (!DateTimeUtil.isValidDateTime(vipTimeRangeItemA.getStartTime())) {
+                    return new FirePointQueryResultBean(false, "User VIP 开始时间格式不合法1, StartTime = " + vipTimeRangeItemA.getStartTime(), null);
+                }
+                //校验用户VIP结束时间合法性
+                if (!DateTimeUtil.isValidDateTime(vipTimeRangeItemA.getEndTime())) {
+                    return new FirePointQueryResultBean(false, "User VIP 结束时间格式不合法2, EndTime = " + vipTimeRangeItemA.getEndTime(), null);
+                }
+                LocalDateTime userStartLocalDateTimeA = LocalDateTime.parse(vipTimeRangeItemA.getStartTime(), DateTimeUtils.DATE_TIME_FORMATTER_1);
+                LocalDateTime userEndLocalDateTimeA = LocalDateTime.parse(vipTimeRangeItemA.getEndTime(), DateTimeUtils.DATE_TIME_FORMATTER_1);
+                for (VipTimeRangeBean.VipTimeRangeItemBean vipTimeRangeItemB : vipTimeRangeItemList) {
+                    if (vipTimeRangeItemA != vipTimeRangeItemB) {
+                        //校验用户VIP开始时间合法性
+                        if (!DateTimeUtil.isValidDateTime(vipTimeRangeItemB.getStartTime())) {
+                            return new FirePointQueryResultBean(false, "User VIP 开始时间格式不合法3, StartTime = " + vipTimeRangeItemB.getStartTime(), null);
+                        }
+                        //校验用户VIP结束时间合法性
+                        if (!DateTimeUtil.isValidDateTime(vipTimeRangeItemB.getEndTime())) {
+                            return new FirePointQueryResultBean(false, "User VIP 结束时间格式不合法4, EndTime = " + vipTimeRangeItemB.getEndTime(), null);
+                        }
+                        LocalDateTime userStartLocalDateTimeB = LocalDateTime.parse(vipTimeRangeItemB.getStartTime(), DateTimeUtils.DATE_TIME_FORMATTER_1);
+                        LocalDateTime userEndLocalDateTimeB = LocalDateTime.parse(vipTimeRangeItemB.getEndTime(), DateTimeUtils.DATE_TIME_FORMATTER_1);
+                        //校验用户VIP开始结束时间是否存在交叉现象
+                        if (userStartLocalDateTimeB.isBefore(userStartLocalDateTimeA) && userEndLocalDateTimeB.isAfter(userStartLocalDateTimeA)) {
+                            return new FirePointQueryResultBean(false, "User VIP 开始结束时间格式不合法5, 存在交叉现象", null);
+                        }
+                        if (userStartLocalDateTimeB.isBefore(userEndLocalDateTimeA) && userEndLocalDateTimeB.isAfter(userEndLocalDateTimeA)) {
+                            return new FirePointQueryResultBean(false, "User VIP 开始结束时间格式不合法6, 存在交叉现象", null);
+                        }
+                    }
+                }
+            }
+            mNoRedundantUserCode = noRedundantUserCode;
+            mVipTimeRangeItemList.addAll(vipTimeRangeItemList);
 
         } catch (Exception e) {
             e.printStackTrace();
@@ -60,8 +100,6 @@ public class FirePointQueryManager {
         }
 
 
-        //FirePointQueryResultBean
-
         return null;
     }
 
diff --git a/src/main/java/com/xkrs/utils/DateTimeUtil.java b/src/main/java/com/xkrs/utils/DateTimeUtil.java
index cb62e70..136e4e3 100644
--- a/src/main/java/com/xkrs/utils/DateTimeUtil.java
+++ b/src/main/java/com/xkrs/utils/DateTimeUtil.java
@@ -1,5 +1,7 @@
 package com.xkrs.utils;
 
+import org.apache.hc.core5.util.TextUtils;
+
 import java.time.Instant;
 import java.time.LocalDateTime;
 import java.time.ZoneOffset;
@@ -77,15 +79,22 @@ public class DateTimeUtil {
     /**
      * 判断时间格式 格式必须为 "YYYY-MM-DD HH:mm:ss"
      */
-    public static boolean isValidDateTime(String sDateTime) {
-        final int minLen = 19;
-        if ((sDateTime == null) || (sDateTime.length() < minLen)) {
+    public static boolean isValidDateTime(String formattedDateTime) {
+        int validLength = 19;
+        if (TextUtils.isEmpty(formattedDateTime) || formattedDateTime.length() != validLength) {
             return false;
         }
-        String eL = "(((01[0-9]{2}|0[2-9][0-9]{2}|[1-9][0-9]{3})-(0?[13578]|1[02])-" + "(0?[1-9]|[12]\\\\d|3[01]))|((01[0-9]{2}|0[2-9][0-9]{2}|[1-9][0-9]{3})-" + "(0?[13456789]|1[012])-(0?[1-9]|[12]\\\\d|30))|((01[0-9]{2}|0[2-9][0-9]{2}|[1-9][0-9]{3})-0?2-" + "(0?[1-9]|1\\\\d|2[0-8]))|(((1[6-9]|[2-9]\\\\d)(0[48]|[2468][048]|[13579][26])|((04|08|12|16|[2468][048]|" + "[3579][26])00))-0?2-29)) (20|21|22|23|[0-1]?\\\\d):[0-5]?\\\\d:[0-5]?\\\\d";
-        Pattern pat = Pattern.compile(eL);
-        Matcher matcher = pat.matcher(sDateTime);
+        String regex = "^([1-2][0-9][0-9][0-9]-[0-1]{0,1}[0-9]-[0-3]{0,1}[0-9])\\s(20|21|22|23|[0-1]\\d):[0-5]\\d:[0-5]\\d$";
+        Pattern pattern = Pattern.compile(regex);
+        Matcher matcher = pattern.matcher(formattedDateTime);
         return matcher.matches();
     }
 
+    public static void main(String[] args) {
+
+//        boolean validDateTime = isValidDateTime("2222-01-21 19:59:59");
+//        System.out.println("validDateTime = " + validDateTime);
+
+    }
+
 }