diff --git a/pmapi/src/main/java/com/ningdatech/pmapi/todocenter/service/impl/TodoServiceImpl.java b/pmapi/src/main/java/com/ningdatech/pmapi/todocenter/service/impl/TodoServiceImpl.java
index 64b3317..a1976f6 100644
--- a/pmapi/src/main/java/com/ningdatech/pmapi/todocenter/service/impl/TodoServiceImpl.java
+++ b/pmapi/src/main/java/com/ningdatech/pmapi/todocenter/service/impl/TodoServiceImpl.java
@@ -154,7 +154,10 @@ public class TodoServiceImpl implements ITodoService {
         if(CollUtil.isEmpty(pis)){
             return Boolean.FALSE;
         }
+        //判断 项目关联的最新的2个实例 如果类型不匹配 也不属于是变更了
+        //还要看 项目当前的流程实例code 是不是 关联的最新实例
         if( pis.size() < 2 ||
+                !pis.get(0).getInstCode().equals(project.getInstCode()) ||
                 !pis.get(0).getInstType().equals(pis.get(1).getInstType())) {
             return Boolean.FALSE;
         }