diff --git a/pqs-harmonic/harmonic-boot/src/main/java/com/njcn/harmonic/service/impl/SteadyExceedRateServiceImpl.java b/pqs-harmonic/harmonic-boot/src/main/java/com/njcn/harmonic/service/impl/SteadyExceedRateServiceImpl.java
index 46ca6de60..744276676 100644
--- a/pqs-harmonic/harmonic-boot/src/main/java/com/njcn/harmonic/service/impl/SteadyExceedRateServiceImpl.java
+++ b/pqs-harmonic/harmonic-boot/src/main/java/com/njcn/harmonic/service/impl/SteadyExceedRateServiceImpl.java
@@ -1,12 +1,10 @@
 package com.njcn.harmonic.service.impl;
 
-import cn.hutool.core.bean.BeanUtil;
 import cn.hutool.core.collection.CollUtil;
 import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.date.DatePattern;
 import cn.hutool.core.date.DateTime;
 import cn.hutool.core.date.DateUtil;
-import cn.hutool.core.date.LocalDateTimeUtil;
 import cn.hutool.core.util.NumberUtil;
 import cn.hutool.core.util.StrUtil;
 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
@@ -17,12 +15,9 @@ import com.njcn.device.pq.pojo.param.DeviceInfoParam;
 import com.njcn.device.pq.utils.PublicDateUtil;
 import com.njcn.harmonic.mapper.RStatLimitRateDMapper;
 import com.njcn.harmonic.mapper.SteadyExceedRateMapper;
-import com.njcn.harmonic.pojo.dto.SteadyQualifyDTO;
 import com.njcn.harmonic.pojo.po.LimitRatePO;
-import com.njcn.harmonic.pojo.po.RStatHarmonicD;
 import com.njcn.harmonic.pojo.po.day.RStatLimitRateDPO;
 import com.njcn.harmonic.pojo.vo.MonitorOverLimitVO;
-import com.njcn.harmonic.pojo.vo.RHarmonicPolylineVO;
 import com.njcn.harmonic.pojo.vo.SteadyExceedRateCensusVO;
 import com.njcn.harmonic.pojo.vo.SteadyExceedRateVO;
 import com.njcn.harmonic.service.IRStatLimitRateDService;
@@ -32,16 +27,10 @@ import com.njcn.influxdb.param.InfluxDBPublicParam;
 import com.njcn.influxdb.utils.InfluxDbUtils;
 import lombok.AllArgsConstructor;
 import lombok.SneakyThrows;
-import org.influxdb.dto.QueryResult;
-import org.influxdb.impl.InfluxDBResultMapper;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;
 
 import java.text.SimpleDateFormat;
-import java.time.Instant;
-import java.time.LocalDateTime;
-import java.time.ZoneId;
-import java.time.format.DateTimeFormatter;
 import java.util.*;
 import java.util.stream.Collectors;
 
@@ -103,8 +92,11 @@ public class SteadyExceedRateServiceImpl implements SteadyExceedRateService {
                 type.add(generalDeviceDTO.getName());
 
                 List<String> lineIndexes = generalDeviceDTO.getLineIndexes();
-                List<MonitorOverLimitVO.DataVO> percentages = rateDMapper.getPercentages(lineIndexes, steadyExceedCensusParam.getSearchBeginTime(), steadyExceedCensusParam.getSearchEndTime());
-                Map<String, Double> collect = percentages.stream().collect(Collectors.toMap(MonitorOverLimitVO.DataVO::getTime, MonitorOverLimitVO.DataVO::getData));
+                Map<String, Double> collect=new HashMap<>();
+                if (CollUtil.isNotEmpty(lineIndexes)) {
+                    List<MonitorOverLimitVO.DataVO> percentages = rateDMapper.getPercentages(lineIndexes, steadyExceedCensusParam.getSearchBeginTime(), steadyExceedCensusParam.getSearchEndTime());
+                    collect = percentages.stream().collect(Collectors.toMap(MonitorOverLimitVO.DataVO::getTime, MonitorOverLimitVO.DataVO::getData));
+                }
                 maps.add(collect);
                 //按部门分类的监测点索引集
                 tempIndex.add(lineIndexes);
@@ -128,7 +120,7 @@ public class SteadyExceedRateServiceImpl implements SteadyExceedRateService {
                                 SteadyExceedRateVO dataMoreMonitorMoreDay = getDataMoreMonitorMoreDay(qualifiesRate);
                                 steadyExceedRate.add(dataMoreMonitorMoreDay.getSteadyExceedRate());
                             } else {
-                                steadyExceedRate.add(3.1415);
+                                steadyExceedRate.add(3.14159);
                             }
                         }
                         steadyExceedList.add(steadyExceedRate);
@@ -151,7 +143,7 @@ public class SteadyExceedRateServiceImpl implements SteadyExceedRateService {
                             List<Double> steadyExceedRate = new ArrayList<>();
                             for (int i = 0; i < tempIndex.size(); i++) {
 
-                                if (CollUtil.isNotEmpty(maps.get(i))) {
+                                if (CollUtil.isNotEmpty(maps)&&CollUtil.isNotEmpty(maps.get(i))) {
                                     if (maps.get(i).containsKey(s)) {
                                         Double data = maps.get(i).get(s);
                                         steadyExceedRate.add(data);
@@ -159,7 +151,7 @@ public class SteadyExceedRateServiceImpl implements SteadyExceedRateService {
                                         steadyExceedRate.add(3.14159);
                                     }
                                 } else {
-                                    steadyExceedRate.add(3.1415);
+                                    steadyExceedRate.add(3.14159);
                                 }
                             }
                             steadyExceedList.add(steadyExceedRate);
@@ -176,7 +168,7 @@ public class SteadyExceedRateServiceImpl implements SteadyExceedRateService {
                             SteadyExceedRateVO dataMoreMonitorSingleDay = getDataMoreMonitorSingleDay(qualifiesRate, lineIndexes, steadyExceedCensusParam.getSearchBeginTime());
                             steadyExceedRate.add(dataMoreMonitorSingleDay.getSteadyExceedRate());
                         } else {
-                            steadyExceedRate.add(3.1415);
+                            steadyExceedRate.add(3.14159);
                         }
                     }
                     steadyExceedList.add(steadyExceedRate);