diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/dict/entity/DictItem.java b/servers/boe-server-all/src/main/java/com/xboe/module/dict/entity/DictItem.java
index 6b91a126..d36e4bc4 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/dict/entity/DictItem.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/dict/entity/DictItem.java
@@ -38,9 +38,8 @@ public class DictItem implements java.io.Serializable{
 	private Boolean deleted;
 
 	/**
-	 * 二级
+	 * 二级 和三级
 	 * */
 	@Transient
 	private List<DictItem> list;
-    
 }
diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/dict/service/impl/SysDictionaryServiceImpl.java b/servers/boe-server-all/src/main/java/com/xboe/module/dict/service/impl/SysDictionaryServiceImpl.java
index 017da29a..8140c4ac 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/dict/service/impl/SysDictionaryServiceImpl.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/dict/service/impl/SysDictionaryServiceImpl.java
@@ -1,8 +1,12 @@
 package com.xboe.module.dict.service.impl;
 
+import com.fasterxml.jackson.databind.JsonNode;
+import com.fasterxml.jackson.databind.ObjectMapper;
 import com.xboe.common.PageList;
 import com.xboe.constants.CacheName;
+import com.xboe.core.SysConstant;
 import com.xboe.core.orm.FieldFilters;
+import com.xboe.core.utils.OkHttpUtil;
 import com.xboe.module.course.entity.Course;
 import com.xboe.module.dict.dao.SysDictionaryDao;
 import com.xboe.module.dict.entity.DictItem;
@@ -16,7 +20,7 @@ import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
 import javax.annotation.Resource;
-import java.util.List;
+import java.util.*;
 import java.util.stream.Collectors;
 
 import static org.springframework.transaction.annotation.Propagation.REQUIRED;
@@ -36,8 +40,101 @@ public class SysDictionaryServiceImpl implements ISysDictionaryService{
 	@Cacheable(value = CacheName.DICT,key = "'" + CacheName.KEY_DICT + "'+#key", unless = "#result == null")
 	@Override
 	public List<DictItem> findByKey(String key) {
+		if ("org_domain".equals(key)) {
+			return this.findCaseOrgFromDict();
+		}
 		return dao.findByKey(key);
+	}
 
+	private List<DictItem> findCaseOrgFromDict() {
+		List<DictItem> items=new ArrayList<>();
+		try {
+			OkHttpUtil http = new OkHttpUtil();
+			//调用基础服务获取字典数据
+			String baseUrl= SysConstant.getConfigValue("xboe.old.base.url");
+			String infrasUrl = baseUrl + "/infrasApi/dict/allList?code=case_org";
+			String  infrasRes = http.doGet(infrasUrl);
+			ObjectMapper mapper = new ObjectMapper();
+			JsonNode infrasNode = mapper.readTree(infrasRes);
+			int infrasResCode = infrasNode.get("code").asInt();
+			if (infrasResCode != 200) {
+				return items;
+			}
+			JsonNode dictItemsJson = infrasNode.get("data");
+			return this.formatDict(dictItemsJson);
+		} catch (Exception e) {
+			return items;
+		}
+	}
+
+	private List<DictItem> formatDict(JsonNode dictItemsJson) {
+		List<DictItem> items=new ArrayList<>();
+
+		Iterator<JsonNode> list=dictItemsJson.iterator();
+		while(list.hasNext()) {
+			JsonNode itemNode1 = list.next();
+			DictItem dict1=new DictItem();
+			dict1.setCode(itemNode1.get("code").asText());
+			dict1.setName(itemNode1.get("name").asText());
+			dict1.setFilter(itemNode1.get("code").asText());
+			dict1.setNorder(itemNode1.get("sort").asInt());
+			dict1.setDeletable(false);
+			dict1.setDeleted(false);
+
+			JsonNode children1 = itemNode1.get("children");
+			if (children1 == null || children1.isEmpty()) {
+				items.add(dict1);
+				continue;
+			}
+			Iterator<JsonNode> childrenList1 = children1.iterator();
+			while (childrenList1.hasNext()) {
+				JsonNode childrenNode1 = childrenList1.next();
+				DictItem dict2=new DictItem();
+				dict2.setCode(childrenNode1.get("code").asText());
+				dict2.setName(childrenNode1.get("name").asText());
+				dict2.setFilter(childrenNode1.get("code").asText());
+				dict2.setNorder(childrenNode1.get("sort").asInt());
+				dict2.setDeletable(false);
+				dict2.setDeleted(false);
+
+				JsonNode children2 = childrenNode1.get("children");
+				if (children2 == null || children2.isEmpty()) {
+					if (dict1.getList() == null || dict1.getList().isEmpty()) {
+						dict1.setList(new ArrayList<DictItem>());
+						dict1.getList().add(dict2);
+					} else {
+						dict1.getList().add(dict2);
+					}
+					continue;
+				}
+
+				Iterator<JsonNode> childrenList2 = children2.iterator();
+				while (childrenList2.hasNext()) {
+					JsonNode childrenNode2 = childrenList2.next();
+					DictItem dict3=new DictItem();
+					dict3.setCode(childrenNode2.get("code").asText());
+					dict3.setName(childrenNode2.get("name").asText());
+					dict3.setFilter(childrenNode2.get("code").asText());
+					dict3.setNorder(childrenNode2.get("sort").asInt());
+					dict3.setDeletable(false);
+					dict3.setDeleted(false);
+					if (dict2.getList() == null || dict2.getList().isEmpty()) {
+						dict2.setList(new ArrayList<DictItem>());
+						dict2.getList().add(dict3);
+					} else {
+						dict2.getList().add(dict3);
+					}
+				}
+				if (dict1.getList() == null || dict1.getList().isEmpty()) {
+					dict1.setList(new ArrayList<DictItem>());
+					dict1.getList().add(dict2);
+				} else {
+					dict1.getList().add(dict2);
+				}
+			}
+			items.add(dict1);
+		}
+		return items;
 	}
 
 	@Override