diff --git a/adc-da-slrs/src/main/java/com/adc/da/search/server/ResetSearchCenterServiceTemp.java b/adc-da-slrs/src/main/java/com/adc/da/search/server/ResetSearchCenterServiceTemp.java
index c9c4464c..c1909b14 100644
--- a/adc-da-slrs/src/main/java/com/adc/da/search/server/ResetSearchCenterServiceTemp.java
+++ b/adc-da-slrs/src/main/java/com/adc/da/search/server/ResetSearchCenterServiceTemp.java
@@ -29,6 +29,7 @@ import com.adc.da.util.http.ResponseMessage;
 import com.adc.da.util.http.Result;
 import com.adc.da.utils.util.FieldConvertUtil;
 import com.adc.da.utils.util.InitStandAttrUtil;
+import com.adc.da.utils.util.NullToEmptyUtil;
 import com.adc.da.utils.util.Utils;
 import com.alibaba.fastjson.JSONObject;
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
@@ -169,14 +170,22 @@ public class ResetSearchCenterServiceTemp {
             page.setPageSize(count);
             page.setMenuId("nomenu");
             page.setStandType("ALL");
-            List<SarStandardsInfo> rowsStand = iSarStandardsInfoService.getSarStandardsInfoPage(page);
+            List<SarStandardsInfo> rowsStand = new ArrayList<>();
+            for (SarStandardsInfo sarStandardsInfo : iSarStandardsInfoService.getSarStandardsInfoPage(page)) {
+                SarStandardsInfo info = NullToEmptyUtil.noNullStringAttr(sarStandardsInfo);
+                rowsStand.add(info);
+            }
             //如果时自动触发，删除需要根据全部的结果进行数据处理
             SarStandardsInfoEOPage infoEOPage = new SarStandardsInfoEOPage();
             List<SarStandardsInfo> allStand = null;
             if (StringUtils.isNotBlank(page.getSyncParam())) {
                 BeanUtils.copyProperties(page, infoEOPage);
                 infoEOPage.setSyncParam(null);
-                allStand = iSarStandardsInfoService.getSarStandardsInfoPage(infoEOPage);
+                allStand = new ArrayList<>();
+                for (SarStandardsInfo sarStandardsInfo : iSarStandardsInfoService.getSarStandardsInfoPage(page)) {
+                    SarStandardsInfo info = NullToEmptyUtil.noNullStringAttr(sarStandardsInfo);
+                    allStand.add(info);
+                }
             }
             String isAll = null == allStand ? "否" : "是";
             logger.info("是否查询了全部数据信息：" + isAll);
@@ -471,15 +480,22 @@ public class ResetSearchCenterServiceTemp {
 
         if(count3 > 0){
             sarBussionessStandEOPage.setPageSize(count3);
-
-            List<SarBussionessStand> rowsStand = iSarBussionessStandService.getSarBussionStandPage(sarBussionessStandEOPage);
+            List<SarBussionessStand> rowsStand = new ArrayList<>();
+            for (SarBussionessStand bussionessStand : iSarBussionessStandService.getSarBussionStandPage(sarBussionessStandEOPage)) {
+                SarBussionessStand stand = NullToEmptyUtil.noNullStringAttr(bussionessStand);
+                rowsStand.add(stand);
+            }
             //如果时自动触发，删除需要根据全部的结果进行数据处理
             SarBussionessStandEOPage infoEOPage = new SarBussionessStandEOPage();
             List<SarBussionessStand> allStand = null;
             if (StringUtils.isNotBlank(sarBussionessStandEOPage.getSyncParam())) {
                 BeanUtils.copyProperties(sarBussionessStandEOPage, infoEOPage);
                 infoEOPage.setSyncParam(null);
-                allStand = iSarBussionessStandService.getSarBussionStandPage(infoEOPage);
+                allStand = new ArrayList<>();
+                for (SarBussionessStand bussionessStand : iSarBussionessStandService.getSarBussionStandPage(infoEOPage)) {
+                    SarBussionessStand stand = NullToEmptyUtil.noNullStringAttr(bussionessStand);
+                    allStand.add(stand);
+                }
             }
             String isAll = null == allStand ? "否" : "是";
             logger.info("是否查询了全部数据信息：" + isAll);
diff --git a/adc-da-slrs/src/main/java/com/adc/da/utils/util/NullToEmptyUtil.java b/adc-da-slrs/src/main/java/com/adc/da/utils/util/NullToEmptyUtil.java
new file mode 100644
index 00000000..4b5b7e6a
--- /dev/null
+++ b/adc-da-slrs/src/main/java/com/adc/da/utils/util/NullToEmptyUtil.java
@@ -0,0 +1,34 @@
+package com.adc.da.utils.util;
+
+import java.lang.reflect.Field;
+
+public class NullToEmptyUtil {
+
+    /**
+     * 把对象中的 String 类型的null字段，转换为空字符串
+     *
+     * @param <T> 待转化对象类型
+     * @param cls 待转化对象
+     * @return 转化好的对象
+     */
+    public static <T> T noNullStringAttr(T cls) {
+        Field[] fields = cls.getClass().getDeclaredFields();
+        if (fields == null || fields.length == 0) {
+            return cls;
+        }
+        for (Field field : fields) {
+            if ("String".equals(field.getType().getSimpleName())) {
+                field.setAccessible(true);
+                try {
+                    Object value = field.get(cls);
+                    if (value == null) {
+                        field.set(cls, "");
+                    }
+                } catch (IllegalArgumentException | IllegalAccessException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+        return cls;
+    }
+}