diff --git a/report-activity/src/main/java/com/adc/da/wkflow/business_activiti/define/ActivitDefineController.java b/report-activity/src/main/java/com/adc/da/wkflow/business_activiti/define/ActivitDefineController.java
index 894d313..e7e670e 100644
--- a/report-activity/src/main/java/com/adc/da/wkflow/business_activiti/define/ActivitDefineController.java
+++ b/report-activity/src/main/java/com/adc/da/wkflow/business_activiti/define/ActivitDefineController.java
@@ -233,6 +233,7 @@ public class ActivitDefineController {
 		List<BusProcessName> busProcessNames = new ArrayList<>();
 		StringBuilder taskIds = new StringBuilder();
 
+		int i = 0;
 		for (StartProcessEO startProcessEO : startProcessEOList) {
 			startProcessEO.setLoginUserId(UserUtils.getUserId());
 			if(com.adc.da.util.utils.StringUtils.isNotEmpty(startProcessEO.getId())){
@@ -240,6 +241,10 @@ public class ActivitDefineController {
 			}
 			String prcType = startProcessEO.getPrcType();
 			Map<String, Object> prcNameAndPrcNum = createPrcNameAndPrcNum(prcType);
+			//并发 防止prcNum重复
+			String prcNumStr = (String) prcNameAndPrcNum.get("prcNum");
+			int num = Integer.parseInt(prcNumStr.substring(8)) + i++;
+			String prcNum = prcNumStr.substring(0, 8) + String.format("%08d", num);
 
 			startProcessEO.setId((String) prcNameAndPrcNum.get("id"));
 
@@ -276,7 +281,7 @@ public class ActivitDefineController {
 				busProcessName.setCreatUser(userId);
 				UserEO byId = userEoService.getUserById(userId);
 				busProcessName.setCreatUserName(byId.getUsname());
-				busProcessName.setPrcNum((String) prcNameAndPrcNum.get("prcNum"));
+				busProcessName.setPrcNum(prcNum);
 				busProcessName.setPrcType(prcType);
 //			String data = JSON.toJSONString(dataMsg, SerializerFeature.DisableCircularReferenceDetect);
 //			String dateId = activitDefineService.saveOrUpdateDate(prcType,data,task.getId(),pi.getId(),reportId);
@@ -295,7 +300,7 @@ public class ActivitDefineController {
 
 				String newId = UUID.randomUUID().toString().replace("-", "");
 				one.setId(newId);
-				one.setPrcNum((String) prcNameAndPrcNum.get("prcNum"));
+				one.setPrcNum(prcNum);
 //			one.setPrcName((String) prcNameAndPrcNum.get("prcName"));
 				one.setPrcName(startProcessEO.getPrcName());
 				one.setPrcId(pi.getId());
diff --git a/report-activity/src/main/java/com/adc/da/wkflow/business_activiti/task/TodoTaskController.java b/report-activity/src/main/java/com/adc/da/wkflow/business_activiti/task/TodoTaskController.java
index 077c6cc..773e41c 100644
--- a/report-activity/src/main/java/com/adc/da/wkflow/business_activiti/task/TodoTaskController.java
+++ b/report-activity/src/main/java/com/adc/da/wkflow/business_activiti/task/TodoTaskController.java
@@ -376,6 +376,7 @@ public class TodoTaskController {
                 wrapper.eq(BusProcessName::getPrcId,task.getProcessInstanceId());
                 BusProcessName one = iBusProcessNameService.getOne(wrapper);
                 one.setDataId(reportId);
+                one.setPrcName((String) JSONObject.parseObject(dataJson).get("prcName"));
                 iBusProcessNameService.updateById(one);
             }
             return WrapMapper.ok(task.getProcessInstanceId());
@@ -417,6 +418,7 @@ public class TodoTaskController {
                     wrapper.eq(BusProcessName::getPrcId,task.getProcessInstanceId());
                     BusProcessName one = iBusProcessNameService.getOne(wrapper);
                     one.setDataId(reportId);
+                    one.setPrcName((String) JSONObject.parseObject(dataJson).get("prcName"));
                     iBusProcessNameService.updateById(one);
                 }
             } else {