diff --git a/simple-mind-map/src/constants/defaultOptions.js b/simple-mind-map/src/constants/defaultOptions.js
index d49a52aa..ee9417ce 100644
--- a/simple-mind-map/src/constants/defaultOptions.js
+++ b/simple-mind-map/src/constants/defaultOptions.js
@@ -322,5 +322,9 @@ export const defaultOpt = {
   // 演示插件配置
   demonstrateConfig: null,
   // 移动节点到画布中心、回到根节点等操作时是否将缩放层级复位为100%
-  resetScaleOnMoveNodeToCenter: false
+  resetScaleOnMoveNodeToCenter: false,
+  // 添加附加的节点前置内容，前置内容指和文本同一行的区域中的前置内容，不包括节点图片部分
+  createNodePrefixContent: null,
+  // 添加附加的节点后置内容，后置内容指和文本同一行的区域中的后置内容，不包括节点图片部分
+  createNodePostfixContent: null
 }
diff --git a/simple-mind-map/src/core/render/node/Node.js b/simple-mind-map/src/core/render/node/Node.js
index 075ccb4b..ff471177 100644
--- a/simple-mind-map/src/core/render/node/Node.js
+++ b/simple-mind-map/src/core/render/node/Node.js
@@ -1,6 +1,6 @@
 import Style from './Style'
 import Shape from './Shape'
-import { G, ForeignObject, Rect } from '@svgdotjs/svg.js'
+import { G, Rect } from '@svgdotjs/svg.js'
 import nodeGeneralizationMethods from './nodeGeneralization'
 import nodeExpandBtnMethods from './nodeExpandBtn'
 import nodeCommandWrapsMethods from './nodeCommandWraps'
@@ -8,7 +8,7 @@ import nodeCreateContentsMethods from './nodeCreateContents'
 import nodeExpandBtnPlaceholderRectMethods from './nodeExpandBtnPlaceholderRect'
 import nodeCooperateMethods from './nodeCooperate'
 import { CONSTANTS } from '../../../constants/constant'
-import { copyNodeTree } from '../../../utils/index'
+import { copyNodeTree, createForeignObjectNode } from '../../../utils/index'
 
 //  节点类
 class Node {
@@ -76,6 +76,8 @@ class Node {
     this.noteEl = null
     this.noteContentIsShow = false
     this._attachmentData = null
+    this._prefixData = null
+    this._postfixData = null
     this._expandBtn = null
     this._lastExpandBtnType = null
     this._showExpandBtn = false
@@ -182,7 +184,12 @@ class Node {
   //  创建节点的各个内容对象数据
   createNodeData() {
     // 自定义节点内容
-    let { isUseCustomNodeContent, customCreateNodeContent } = this.mindMap.opt
+    let {
+      isUseCustomNodeContent,
+      customCreateNodeContent,
+      createNodePrefixContent,
+      createNodePostfixContent
+    } = this.mindMap.opt
     if (isUseCustomNodeContent && customCreateNodeContent) {
       this._customNodeContent = customCreateNodeContent(this)
     }
@@ -201,6 +208,12 @@ class Node {
     this._tagData = this.createTagNode()
     this._noteData = this.createNoteNode()
     this._attachmentData = this.createAttachmentNode()
+    this._prefixData = createNodePrefixContent
+      ? createNodePrefixContent(this)
+      : null
+    this._postfixData = createNodePostfixContent
+      ? createNodePostfixContent(this)
+      : null
   }
 
   //  计算节点的宽高
@@ -237,6 +250,11 @@ class Node {
       this._rectInfo.imgContentWidth = imgContentWidth = this._imgData.width
       this._rectInfo.imgContentHeight = imgContentHeight = this._imgData.height
     }
+    // 自定义前置内容
+    if (this._prefixData) {
+      textContentWidth += this._prefixData.width
+      textContentHeight = Math.max(textContentHeight, this._prefixData.height)
+    }
     // 图标
     if (this._iconData.length > 0) {
       textContentWidth += this._iconData.reduce((sum, cur) => {
@@ -277,6 +295,11 @@ class Node {
         this._attachmentData.height
       )
     }
+    // 自定义后置内容
+    if (this._postfixData) {
+      textContentWidth += this._postfixData.width
+      textContentHeight = Math.max(textContentHeight, this._postfixData.height)
+    }
     // 文字内容部分的尺寸
     this._rectInfo.textContentWidth = textContentWidth
     this._rectInfo.textContentHeight = textContentHeight
@@ -337,10 +360,11 @@ class Node {
     }
     // 如果存在自定义节点内容，那么使用自定义节点内容
     if (this.isUseCustomNodeContent()) {
-      let foreignObject = new ForeignObject()
-      foreignObject.width(width)
-      foreignObject.height(height)
-      foreignObject.add(this._customNodeContent)
+      const foreignObject = createForeignObjectNode({
+        el: this._customNodeContent,
+        width,
+        height
+      })
       this.group.add(foreignObject)
       addHoverNode()
       return
@@ -355,6 +379,19 @@ class Node {
     // 内容节点
     let textContentNested = new G()
     let textContentOffsetX = 0
+    // 自定义前置内容
+    if (this._prefixData) {
+      const foreignObject = createForeignObjectNode({
+        el: this._prefixData.el,
+        width: this._prefixData.width,
+        height: this._prefixData.height
+      })
+      foreignObject
+        .x(textContentOffsetX)
+        .y((this._rectInfo.textContentHeight - this._prefixData.height) / 2)
+      textContentNested.add(foreignObject)
+      textContentOffsetX += this._prefixData.width + textContentItemMargin
+    }
     // icon
     let iconNested = new G()
     if (this._iconData && this._iconData.length > 0) {
@@ -375,7 +412,7 @@ class Node {
       this._textData.node.attr('data-offsetx', textContentOffsetX)
       // 修复safari浏览器节点存在图标时文字位置不正确的问题
       ;(this._textData.nodeContent || this._textData.node)
-        .x(-oldX)// 修复非富文本模式下同时存在图标和换行的文本时，被收起和展开时图标与文字距离会逐渐拉大的问题
+        .x(-oldX) // 修复非富文本模式下同时存在图标和换行的文本时，被收起和展开时图标与文字距离会逐渐拉大的问题
         .x(textContentOffsetX)
         .y(0)
       textContentNested.add(this._textData.node)
@@ -419,6 +456,19 @@ class Node {
       textContentNested.add(this._attachmentData.node)
       textContentOffsetX += this._attachmentData.width
     }
+    // 自定义后置内容
+    if (this._postfixData) {
+      const foreignObject = createForeignObjectNode({
+        el: this._postfixData.el,
+        width: this._postfixData.width,
+        height: this._postfixData.height
+      })
+      foreignObject
+        .x(textContentOffsetX)
+        .y((this._rectInfo.textContentHeight - this._postfixData.height) / 2)
+      textContentNested.add(foreignObject)
+      textContentOffsetX += this._postfixData.width
+    }
     // 文字内容整体
     textContentNested.translate(
       width / 2 - textContentNested.bbox().width / 2,
diff --git a/simple-mind-map/src/core/render/node/nodeCreateContents.js b/simple-mind-map/src/core/render/node/nodeCreateContents.js
index 9c09afeb..984b0fbf 100644
--- a/simple-mind-map/src/core/render/node/nodeCreateContents.js
+++ b/simple-mind-map/src/core/render/node/nodeCreateContents.js
@@ -4,20 +4,13 @@ import {
   removeHtmlStyle,
   addHtmlStyle,
   checkIsRichText,
-  isUndef
+  isUndef,
+  createForeignObjectNode
 } from '../../../utils'
-import {
-  Image as SVGImage,
-  SVG,
-  A,
-  G,
-  Rect,
-  Text,
-  ForeignObject
-} from '@svgdotjs/svg.js'
+import { Image as SVGImage, SVG, A, G, Rect, Text } from '@svgdotjs/svg.js'
 import iconsSvg from '../../../svg/icons'
 import { CONSTANTS } from '../../../constants/constant'
-import {defenseXSS} from "../../../utils/xss";
+import { defenseXSS } from '../../../utils/xss'
 
 //  创建图片节点
 function createImgNode() {
@@ -151,10 +144,15 @@ function createRichTextNode() {
   }
   let html = `<div>${defenseXSS(this.getData('text'))}</div>`
   if (!this.mindMap.commonCaches.measureRichtextNodeTextSizeEl) {
-    this.mindMap.commonCaches.measureRichtextNodeTextSizeEl = document.createElement('div')
-    this.mindMap.commonCaches.measureRichtextNodeTextSizeEl.style.position = 'fixed'
-    this.mindMap.commonCaches.measureRichtextNodeTextSizeEl.style.left = '-999999px'
-    this.mindMap.el.appendChild(this.mindMap.commonCaches.measureRichtextNodeTextSizeEl)
+    this.mindMap.commonCaches.measureRichtextNodeTextSizeEl =
+      document.createElement('div')
+    this.mindMap.commonCaches.measureRichtextNodeTextSizeEl.style.position =
+      'fixed'
+    this.mindMap.commonCaches.measureRichtextNodeTextSizeEl.style.left =
+      '-999999px'
+    this.mindMap.el.appendChild(
+      this.mindMap.commonCaches.measureRichtextNodeTextSizeEl
+    )
   }
   let div = this.mindMap.commonCaches.measureRichtextNodeTextSizeEl
   div.innerHTML = html
@@ -175,10 +173,11 @@ function createRichTextNode() {
   height = Math.ceil(height)
   g.attr('data-width', width)
   g.attr('data-height', height)
-  let foreignObject = new ForeignObject()
-  foreignObject.width(width)
-  foreignObject.height(height)
-  foreignObject.add(div.children[0])
+  const foreignObject = createForeignObjectNode({
+    el: div.children[0],
+    width,
+    height
+  })
   g.add(foreignObject)
   return {
     node: g,
@@ -418,17 +417,21 @@ function getNoteContentPosition() {
 // 测量自定义节点内容元素的宽高
 function measureCustomNodeContentSize(content) {
   if (!this.mindMap.commonCaches.measureCustomNodeContentSizeEl) {
-    this.mindMap.commonCaches.measureCustomNodeContentSizeEl = document.createElement('div')
+    this.mindMap.commonCaches.measureCustomNodeContentSizeEl =
+      document.createElement('div')
     this.mindMap.commonCaches.measureCustomNodeContentSizeEl.style.cssText = `
       position: fixed;
       left: -99999px;
       top: -99999px;
     `
-    this.mindMap.el.appendChild(this.mindMap.commonCaches.measureCustomNodeContentSizeEl)
+    this.mindMap.el.appendChild(
+      this.mindMap.commonCaches.measureCustomNodeContentSizeEl
+    )
   }
   this.mindMap.commonCaches.measureCustomNodeContentSizeEl.innerHTML = ''
   this.mindMap.commonCaches.measureCustomNodeContentSizeEl.appendChild(content)
-  let rect = this.mindMap.commonCaches.measureCustomNodeContentSizeEl.getBoundingClientRect()
+  let rect =
+    this.mindMap.commonCaches.measureCustomNodeContentSizeEl.getBoundingClientRect()
   return {
     width: rect.width,
     height: rect.height
diff --git a/simple-mind-map/src/utils/index.js b/simple-mind-map/src/utils/index.js
index 1b212724..a47a60a0 100644
--- a/simple-mind-map/src/utils/index.js
+++ b/simple-mind-map/src/utils/index.js
@@ -1342,9 +1342,7 @@ export const handleGetSvgDataExtraContent = ({
       const { el, cssText, height } = res
       if (el instanceof HTMLElement) {
         el.setAttribute('xmlns', 'http://www.w3.org/1999/xhtml')
-        const foreignObject = new ForeignObject()
-        foreignObject.height(height)
-        foreignObject.add(el)
+        const foreignObject = createForeignObjectNode({ el, height })
         callback(foreignObject, height)
       }
       if (cssText) {
@@ -1461,3 +1459,16 @@ export const exitFullScreen = () => {
     document.mozCancelFullScreen()
   }
 }
+
+// 创建foreignObject节点
+export const createForeignObjectNode = ({ el, width, height }) => {
+  const foreignObject = new ForeignObject()
+  if (width !== undefined) {
+    foreignObject.width(width)
+  }
+  if (height !== undefined) {
+    foreignObject.height(height)
+  }
+  foreignObject.add(el)
+  return foreignObject
+}