diff --git a/muyu-quest-server/src/main/java/com/muyu/quest/utils/NodeUtils.java b/muyu-quest-server/src/main/java/com/muyu/quest/utils/NodeUtils.java
index 34cc785..9ee7117 100644
--- a/muyu-quest-server/src/main/java/com/muyu/quest/utils/NodeUtils.java
+++ b/muyu-quest-server/src/main/java/com/muyu/quest/utils/NodeUtils.java
@@ -133,8 +133,8 @@ public class NodeUtils {
                 nodes.forEach(node -> {
                     if (StringUtils.equals(node.getNodeType(), "exportation")){
                         Node nextNode = getPreNode(node, nodeListAll);
-                        if (!StringUtils.equals(nextNode.getNodeType(), "start") &&
-                                !StringUtils.equals(nextNode.getNodeType(), "unit")) {
+                        if (!StringUtils.equals(nextNode.getNodeType(), "table") &&
+                                !StringUtils.equals(nextNode.getNodeType(), "unite")) {
                             throw new TaskException("数据输出节点必须紧跟在数据输入/操作节点之后");
                         }
                     }