diff --git a/openhis-server/openhis-application/src/main/java/com/openhis/web/datadictionary/appservice/impl/DiagnosisTreatmentManageAppServiceImpl.java b/openhis-server/openhis-application/src/main/java/com/openhis/web/datadictionary/appservice/impl/DiagnosisTreatmentManageAppServiceImpl.java
index 698656ce..23397452 100644
--- a/openhis-server/openhis-application/src/main/java/com/openhis/web/datadictionary/appservice/impl/DiagnosisTreatmentManageAppServiceImpl.java
+++ b/openhis-server/openhis-application/src/main/java/com/openhis/web/datadictionary/appservice/impl/DiagnosisTreatmentManageAppServiceImpl.java
@@ -293,6 +293,9 @@ public class DiagnosisTreatmentManageAppServiceImpl implements IDiagnosisTreatme
 
         ActivityDefinition activityDefinition = new ActivityDefinition();
         BeanUtils.copyProperties(diagnosisTreatmentUpDto, activityDefinition);
+        // 使用10位数基础采番
+        String code = assignSeqUtil.getSeq(AssignSeqEnum.ACTIVITY_DEFINITION_NUM.getPrefix(), 10);
+        activityDefinition.setBusNo(code);
         // 拼音码
         activityDefinition.setPyStr(ChineseConvertUtils.toPinyinFirstLetter(activityDefinition.getName()));
         // 五笔码
diff --git a/openhis-server/openhis-application/src/main/java/com/openhis/web/datadictionary/appservice/impl/DiseaseManageAppServiceImpl.java b/openhis-server/openhis-application/src/main/java/com/openhis/web/datadictionary/appservice/impl/DiseaseManageAppServiceImpl.java
index 36922f1f..0db963c1 100644
--- a/openhis-server/openhis-application/src/main/java/com/openhis/web/datadictionary/appservice/impl/DiseaseManageAppServiceImpl.java
+++ b/openhis-server/openhis-application/src/main/java/com/openhis/web/datadictionary/appservice/impl/DiseaseManageAppServiceImpl.java
@@ -9,7 +9,9 @@ import java.util.stream.Stream;
 
 import javax.servlet.http.HttpServletRequest;
 
+import com.core.common.utils.AssignSeqUtil;
 import com.core.common.utils.ChineseConvertUtils;
+import com.openhis.common.enums.AssignSeqEnum;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
@@ -47,6 +49,8 @@ public class DiseaseManageAppServiceImpl implements IDiseaseManageAppService {
     private ConditionDefinitionMapper conditionDefinitionMapper;
     @Autowired
     private IConditionDefinitionService ConditionDefinitionService;
+    @Autowired(required = false)
+    AssignSeqUtil assignSeqUtil;
 
     /**
      * 病种目录初始化
@@ -191,6 +195,10 @@ public class DiseaseManageAppServiceImpl implements IDiseaseManageAppService {
     public R<?> addDisease(DiseaseManageUpDto diseaseManageUpDto) {
         ConditionDefinition conditionDefinition = new ConditionDefinition();
         BeanUtils.copyProperties(diseaseManageUpDto, conditionDefinition);
+        // 使用10位数基础采番
+        String code = assignSeqUtil.getSeq(AssignSeqEnum.CONDITION_DEFINITION_NUM.getPrefix(), 10);
+        conditionDefinition.setConditionCode(code);
+
         // 新增外来病种目录
         conditionDefinition.setStatusEnum(PublicationStatus.DRAFT.getValue());
         // 拼音码
diff --git a/openhis-server/openhis-common/src/main/java/com/openhis/common/enums/AssignSeqEnum.java b/openhis-server/openhis-common/src/main/java/com/openhis/common/enums/AssignSeqEnum.java
index 1a045d13..30bb37a0 100644
--- a/openhis-server/openhis-common/src/main/java/com/openhis/common/enums/AssignSeqEnum.java
+++ b/openhis-server/openhis-common/src/main/java/com/openhis/common/enums/AssignSeqEnum.java
@@ -68,7 +68,12 @@ public enum AssignSeqEnum {
     /**
      * 诊疗项目编码
      */
-    ACTIVITY_DEFINITION_NUM("11", "诊疗编码", "AD");;
+    ACTIVITY_DEFINITION_NUM("11", "诊疗编码", "AD"),
+
+    /**
+     * 诊断定义编码
+     */
+    CONDITION_DEFINITION_NUM("11", "诊断编码", "CD");
 
     private final String code;
     private final String info;