diff --git a/src/App.vue b/src/App.vue
index 2ab9232..3608cb3 100644
--- a/src/App.vue
+++ b/src/App.vue
@@ -59,4 +59,7 @@ const fontColor = computed(() => {
   background-color: rgb(1, 169, 255);
   border-radius: 4px;
 }
+.lf-ai-node,.lf-element-text{
+  cursor:pointer !important;
+}
 </style>
\ No newline at end of file
diff --git a/src/components/flow/nodes/BaseNode.js b/src/components/flow/nodes/BaseNode.js
index c6f04e8..9df3530 100644
--- a/src/components/flow/nodes/BaseNode.js
+++ b/src/components/flow/nodes/BaseNode.js
@@ -161,8 +161,16 @@ class RedNode extends RectNode {
   getShape() {
     const { text, x, y, width, height, radius } = this.props.model;
     const style = this.props.model.getNodeStyle();
-    const node = this.props.model.properties?.data?.parameters;
-    console.log("+++", x, y, width, height);
+    let subText=(this.props.model.properties?.data?.oper_sub_type_name||"");
+    let subType = (this.props.model.properties?.data?.oper_sub_type_name||"").split("").filter(t=>t.length>0).map((t,idx)=>{
+      return h("text",{
+          x:x-width/2+8,
+          y:y+idx*13-(subText.length==3?8:14),
+          style: "text-anchor:left;fill:#FFCDD2;font-size:12px;",
+      },t)
+    }); 
+    
+    const node = this.props.model.properties?.data?.parameters;    
     let inputs = makeX(node?.inputs || []).map((d, idx) =>
       h(
         "svg",
@@ -231,6 +239,23 @@ class RedNode extends RectNode {
           rx: radius,
           ry: radius,
         }),
+        h("rect",{
+          fill: "#C62828",
+          x: x - width / 2,
+          y: y - height / 2,
+          width:30,
+          height,
+          rx: radius,
+          ry: radius,
+        }),
+        h("rect",{
+          fill: "#C62828",
+          x: x - width / 2+20,
+          y: y - height / 2,
+          width:10,
+          height,
+        }),
+        ...subType,
         ...inputs,
         ...outputs,
       ]