diff --git a/epmet-module/gov-project/gov-project-client/src/main/java/com/epmet/dto/form/ProcessAnalysisEventListFormDTO.java b/epmet-module/gov-project/gov-project-client/src/main/java/com/epmet/dto/form/ProcessAnalysisEventListFormDTO.java
index 45e3cf5d21..5a4b1800ef 100644
--- a/epmet-module/gov-project/gov-project-client/src/main/java/com/epmet/dto/form/ProcessAnalysisEventListFormDTO.java
+++ b/epmet-module/gov-project/gov-project-client/src/main/java/com/epmet/dto/form/ProcessAnalysisEventListFormDTO.java
@@ -44,4 +44,11 @@ public class ProcessAnalysisEventListFormDTO {
     private String categoryCode;
     private Integer pageNo;
     private Integer pageSize;
+
+    /**
+     * 业务：
+     * 1.eventProcessAnalysis 事件处理分析
+     * 2.eventCategoryAnalysis 事件分类分析
+     */
+    private String biz;
 }
diff --git a/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/controller/IcEventController.java b/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/controller/IcEventController.java
index 21117b94b0..d86e13474e 100644
--- a/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/controller/IcEventController.java
+++ b/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/controller/IcEventController.java
@@ -126,15 +126,16 @@ public class IcEventController {
     @PostMapping("processAnalysis/eventList")
     public Result<PageData<IcEventResultDTO>> listProcessAnalysisEvents(@RequestBody ProcessAnalysisEventListFormDTO input) {
         ValidatorUtils.validateEntity(input);
-        String orgId = input.getOrgId();
-        String orgType = input.getOrgType();
-        String categoryCode = input.getCategoryCode();
-        Date queryStartTime = input.getQueryStartTime();
-        Date queryEndTime = input.getQueryEndTime();
-        Integer pageNo = input.getPageNo();
-        Integer pageSize = input.getPageSize();
-        String processStatus = input.getProcessStatus();
-        PageData<IcEventResultDTO> page = icEventService.listProcessAnalysisEvents(orgId, orgType, categoryCode, processStatus, queryStartTime, queryEndTime, pageNo, pageSize);
+        PageData<IcEventResultDTO> page = icEventService.listProcessAnalysisEvents(
+                input.getOrgId(),
+                input.getOrgType(),
+                input.getCategoryCode(),
+                input.getProcessStatus(),
+                input.getQueryStartTime(),
+                input.getQueryEndTime(),
+                input.getPageNo(),
+                input.getPageSize(),
+                input.getBiz());
         return new Result<PageData<IcEventResultDTO>>().ok(page);
     }
 
diff --git a/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/dao/IcEventDao.java b/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/dao/IcEventDao.java
index 52196ff764..386225e922 100644
--- a/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/dao/IcEventDao.java
+++ b/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/dao/IcEventDao.java
@@ -57,7 +57,8 @@ public interface IcEventDao extends BaseDao<IcEventEntity> {
                                                @Param("categoryCode") String categoryCode,
                                                @Param("processStatus") String processStatus,
                                                @Param("queryStartTime") Date queryStartTime,
-                                               @Param("queryEndTime") Date queryEndTime);
+                                               @Param("queryEndTime") Date queryEndTime,
+                                                @Param("biz") String biz);
 
     /**
      * 月度事件数统计查询
diff --git a/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/service/IcEventService.java b/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/service/IcEventService.java
index cd926cf332..acffa5765c 100644
--- a/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/service/IcEventService.java
+++ b/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/service/IcEventService.java
@@ -84,7 +84,7 @@ public interface IcEventService extends BaseService<IcEventEntity> {
      * @return
      */
     PageData<IcEventResultDTO> listProcessAnalysisEvents(String orgId, String orgType, String categoryCode, String processStatus, Date queryStartTime,
-                                                     Date queryEndTime, Integer pageNo, Integer pageSize);
+                                                     Date queryEndTime, Integer pageNo, Integer pageSize, String biz);
 
     /**
      * 月度增量查询
diff --git a/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/service/impl/IcEventServiceImpl.java b/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/service/impl/IcEventServiceImpl.java
index 28166485f0..35616c6511 100644
--- a/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/service/impl/IcEventServiceImpl.java
+++ b/epmet-module/gov-project/gov-project-server/src/main/java/com/epmet/service/impl/IcEventServiceImpl.java
@@ -479,7 +479,7 @@ public class IcEventServiceImpl extends BaseServiceImpl<IcEventDao, IcEventEntit
     @Override
     public PageData<IcEventResultDTO> listProcessAnalysisEvents(String orgId, String orgType, String categoryCode, String processStatus,
                                                                 Date queryStartTime, Date queryEndTime, Integer pageNo,
-                                                                Integer pageSize) {
+                                                                Integer pageSize, String biz) {
 
         // 1.分类字典
         Map<String, String> eventSourceTypeDict = getResultDataOrThrowsException(adminOpenFeignClient.dictMap("ic_event_source_type"),
@@ -497,7 +497,7 @@ public class IcEventServiceImpl extends BaseServiceImpl<IcEventDao, IcEventEntit
         PageHelper.startPage(pageNo, pageSize);
         List<IcEventResultDTO> list = baseDao.listProcessAnalysisEvents(
                 EpmetRequestHolder.getHeader(AppClientConstant.CUSTOMER_ID), orgType, orgId, gridPids, categoryCode, processStatus, queryStartTime
-                , queryEndTime);
+                , queryEndTime, biz);
 
         // 3.补充数据
         for (IcEventResultDTO event : list) {
diff --git a/epmet-module/gov-project/gov-project-server/src/main/resources/mapper/IcEventDao.xml b/epmet-module/gov-project/gov-project-server/src/main/resources/mapper/IcEventDao.xml
index 6ae905f668..d2035f274a 100644
--- a/epmet-module/gov-project/gov-project-server/src/main/resources/mapper/IcEventDao.xml
+++ b/epmet-module/gov-project/gov-project-server/src/main/resources/mapper/IcEventDao.xml
@@ -45,7 +45,15 @@
                e.MOBILE mobile,
                e.STATUS processStatus
         from ic_event e
-                 inner join ic_event_category c on (e.ID = c.IC_EVENT_ID)
+            <choose>
+            <!-- 如果是事件分类分析，那么用inner join；如果是处理分析，那么leftjoin查询所有事件 -->
+                <when test="biz != null and biz == 'eventCategoryAnalysis'">
+                    inner join ic_event_category c on (e.ID = c.IC_EVENT_ID)
+                </when>
+                <otherwise>
+                    left join ic_event_category c on (e.ID = c.IC_EVENT_ID)
+                </otherwise>
+            </choose>
         <where>
               e.CUSTOMER_ID = #{customerId}
             and e.HAPPEN_TIME >= #{queryStartTime}