diff --git a/simple-mind-map/src/core/render/Render.js b/simple-mind-map/src/core/render/Render.js
index f0b35be6..73fb7e48 100644
--- a/simple-mind-map/src/core/render/Render.js
+++ b/simple-mind-map/src/core/render/Render.js
@@ -1213,7 +1213,15 @@ class Render {
       // 如果只选中了一个节点，删除后激活其兄弟节点或者父节点
       needActiveNode = this.getNextActiveNode()
       for (let i = 0; i < list.length; i++) {
-        let node = list[i]
+        const node = list[i]
+        const currentEditNode = this.textEdit.getCurrentEditNode()
+        if (
+          currentEditNode &&
+          currentEditNode.getData('uid') === node.getData('uid')
+        ) {
+          // 如果当前节点正在编辑中，那么先完成编辑
+          this.textEdit.hideEditTextBox()
+        }
         if (isAppointNodes) list.splice(i, 1)
         if (node.isGeneralization) {
           this.deleteNodeGeneralization(node)
diff --git a/simple-mind-map/src/core/render/TextEdit.js b/simple-mind-map/src/core/render/TextEdit.js
index 6d96b1ea..1e7377ee 100644
--- a/simple-mind-map/src/core/render/TextEdit.js
+++ b/simple-mind-map/src/core/render/TextEdit.js
@@ -315,4 +315,12 @@ export default class TextEdit {
     this.textEditNode.style.transform = 'translateY(0)'
     this.showTextEdit = false
   }
+
+  // 获取当前正在编辑中的节点实例
+  getCurrentEditNode() {
+    if (this.mindMap.richText) {
+      return this.mindMap.richText.node
+    }
+    return this.currentNode
+  }
 }