diff --git a/src/components/ColorPicker/Saturation.vue b/src/components/ColorPicker/Saturation.vue
index e5ddf7a8..155149b6 100644
--- a/src/components/ColorPicker/Saturation.vue
+++ b/src/components/ColorPicker/Saturation.vue
@@ -68,7 +68,6 @@ const handleChange = (e: MouseEvent) => {
   })
 }
 
-
 const unbindEventListeners = () => {
   window.removeEventListener('mousemove', handleChange)
   window.removeEventListener('mouseup', unbindEventListeners)
diff --git a/src/components/GradientBar.vue b/src/components/GradientBar.vue
new file mode 100644
index 00000000..34234b0a
--- /dev/null
+++ b/src/components/GradientBar.vue
@@ -0,0 +1,145 @@
+<template>
+  <div class="gradient-bar">
+    <div class="bar" ref="barRef" :style="{ backgroundImage: gradientStyle }" @click="$event => addPoint($event)"></div>
+    <div class="point" 
+      :class="{ 'active': activeIndex === index }"
+      v-for="(item, index) in points" 
+      :key="item.pos + '-' + index" 
+      :style="{
+        backgroundColor: item.color,
+        left: `calc(${item.pos}% - 5px)`,
+      }"
+      @mousedown.left="movePoint(index)"
+      @click.right="removePoint(index)"
+    ></div>
+  </div>
+</template>
+
+<script lang="ts" setup>
+import type { GradientColor } from '@/types/slides'
+import { ref, computed, watchEffect, watch } from 'vue'
+
+const props = defineProps<{
+  value: GradientColor[]
+}>()
+
+const emit = defineEmits<{
+  (event: 'update:value', payload: GradientColor[]): void
+  (event: 'update:index', payload: number): void
+}>()
+
+const points = ref<GradientColor[]>([])
+
+watchEffect(() => {
+  points.value = props.value
+})
+
+const barRef = ref<HTMLElement>()
+const activeIndex = ref(0)
+
+watch(activeIndex, () => {
+  emit('update:index', activeIndex.value)
+})
+
+const gradientStyle = computed(() => {
+  const list = points.value.map(item => `${item.color} ${item.pos}%`)
+  return `linear-gradient(to right, ${list.join(',')})`
+})
+
+const removePoint = (index: number) => {
+  if (props.value.length <= 2) return
+
+  if (index === activeIndex.value) {
+    activeIndex.value = (index - 1 < 0) ? 0 : index - 1
+  }
+
+  const values = props.value.filter((item, _index) => _index !== index)
+  emit('update:value', values)
+}
+
+const movePoint = (index: number) => {
+  let isMouseDown = true
+
+  document.onmousemove = e => {
+    if (!isMouseDown) return
+    if (!barRef.value) return
+
+    let pos = Math.round((e.clientX - barRef.value.getBoundingClientRect().left) / barRef.value.clientWidth * 100)
+    if (pos > 100) pos = 100
+    if (pos < 0) pos = 0
+
+    points.value = points.value.map((item, _index) => {
+      if (_index === index) return { ...item, pos }
+      return item
+    })
+  }
+  document.onmouseup = () => {
+    isMouseDown = false
+
+    const point = points.value[index]
+    const _points = [...points.value]
+    _points.splice(index, 1)
+
+    let targetIndex = 0
+    for (let i = 0; i < _points.length; i++) {
+      if (point.pos > _points[i].pos) targetIndex = i + 1
+    }
+
+    activeIndex.value = targetIndex
+    _points.splice(targetIndex, 0, point)
+
+    emit('update:value', _points)
+    
+    document.onmousemove = null
+    document.onmouseup = null
+  }
+}
+
+const addPoint = (e: MouseEvent) => {
+  if (props.value.length >= 6) return
+  if (!barRef.value) return
+  const pos = Math.round((e.clientX - barRef.value.getBoundingClientRect().left) / barRef.value.clientWidth * 100)
+
+  let targetIndex = 0
+  for (let i = 0; i < props.value.length; i++) {
+    if (pos > props.value[i].pos) targetIndex = i + 1
+  }
+  const color = props.value[targetIndex - 1] ? props.value[targetIndex - 1].color : props.value[targetIndex].color
+  const values = [...props.value]
+  values.splice(targetIndex, 0, { pos, color })
+  activeIndex.value = targetIndex
+  emit('update:value', values)
+}
+</script>
+
+<style lang="scss" scoped>
+.gradient-bar {
+  width: calc(100% - 10px);
+  height: 18px;
+  padding: 1px 0;
+  margin: 3px 0;
+  position: relative;
+  left: 5px;
+
+  .bar {
+    height: 16px;
+    border: 1px solid #d9d9d9;
+  }
+  .point {
+    width: 10px;
+    height: 18px;
+    background-color: #fff;
+    position: absolute;
+    top: 0;
+    border: 2px solid #fff;
+    outline: 1px solid #d9d9d9;
+    box-shadow: 0 0 2px 2px #d9d9d9;
+    border-radius: 1px;
+
+    &.active {
+      outline: 1px solid $themeColor;
+      box-shadow: 0 0 2px 2px $themeColor;
+    }
+  }
+}
+</style>
\ No newline at end of file
diff --git a/src/hooks/useExport.ts b/src/hooks/useExport.ts
index 0bc2d81c..6fa6628f 100644
--- a/src/hooks/useExport.ts
+++ b/src/hooks/useExport.ts
@@ -396,8 +396,10 @@ export default () => {
           const c = formatColor(background.color)
           pptxSlide.background = { color: c.color, transparency: (1 - c.alpha) * 100 }
         }
-        else if (background.type === 'gradient' && background.gradientColor) {
-          const [color1, color2] = background.gradientColor
+        else if (background.type === 'gradient' && background.gradient) {
+          const colors = background.gradient.colors
+          const color1 = colors[0].color
+          const color2 = colors[colors.length - 1].color
           const color = tinycolor.mix(color1, color2).toHexString()
           const c = formatColor(color)
           pptxSlide.background = { color: c.color, transparency: (1 - c.alpha) * 100 }
diff --git a/src/hooks/useImport.ts b/src/hooks/useImport.ts
index 8538a354..c21a8a51 100644
--- a/src/hooks/useImport.ts
+++ b/src/hooks/useImport.ts
@@ -120,9 +120,14 @@ export default () => {
         else if (type === 'gradient') {
           background = {
             type: 'gradient',
-            gradientType: 'linear',
-            gradientColor: [value.colors[0].color, value.colors[value.colors.length - 1].color],
-            gradientRotate: value.rot,
+            gradient: {
+              type: 'linear',
+              colors: value.colors.map(item => ({
+                ...item,
+                pos: parseInt(item.pos),
+              })),
+              rotate: value.rot,
+            },
           }
         }
         else {
diff --git a/src/hooks/useSlideBackgroundStyle.ts b/src/hooks/useSlideBackgroundStyle.ts
index 86114586..a00b8d90 100644
--- a/src/hooks/useSlideBackgroundStyle.ts
+++ b/src/hooks/useSlideBackgroundStyle.ts
@@ -11,9 +11,7 @@ export default (background: Ref<SlideBackground | undefined>) => {
       color,
       image,
       imageSize,
-      gradientColor,
-      gradientRotate,
-      gradientType,
+      gradient,
     } = background.value
 
     // 纯色背景
@@ -38,13 +36,12 @@ export default (background: Ref<SlideBackground | undefined>) => {
     }
 
     // 渐变色背景
-    else if (type === 'gradient') {
-      const rotate = gradientRotate || 0
-      const color1 = gradientColor ? gradientColor[0] : '#fff'
-      const color2 = gradientColor ? gradientColor[1] : '#fff'
-      
-      if (gradientType === 'radial') return { backgroundImage: `radial-gradient(${color1}, ${color2}` }
-      return { backgroundImage: `linear-gradient(${rotate}deg, ${color1}, ${color2}` }
+    else if (type === 'gradient' && gradient) {
+      const { type, colors, rotate } = gradient
+      const list = colors.map(item => `${item.color} ${item.pos}%`)
+
+      if (type === 'radial') return { backgroundImage: `radial-gradient(${list.join(',')}` }
+      return { backgroundImage: `linear-gradient(${rotate}deg, ${list.join(',')}` }
     }
 
     return { backgroundColor: '#fff' }
diff --git a/src/hooks/useSlideTheme.ts b/src/hooks/useSlideTheme.ts
index a895aaad..ba5a16d7 100644
--- a/src/hooks/useSlideTheme.ts
+++ b/src/hooks/useSlideTheme.ts
@@ -30,10 +30,10 @@ export default () => {
         if (slide.background.type === 'solid' && slide.background.color) {
           backgroundColorValues.push({ area: 1, value: slide.background.color })
         }
-        else if (slide.background.type === 'gradient' && slide.background.gradientColor) {
-          backgroundColorValues.push(...slide.background.gradientColor.map(item => ({
+        else if (slide.background.type === 'gradient' && slide.background.gradient) {
+          backgroundColorValues.push(...slide.background.gradient.colors.map(item => ({
             area: 1,
-            value: item,
+            value: item.color,
           })))
         }
         else backgroundColorValues.push({ area: 1, value: theme.value.backgroundColor })
diff --git a/src/types/slides.ts b/src/types/slides.ts
index 3ece86fa..24049cfa 100644
--- a/src/types/slides.ts
+++ b/src/types/slides.ts
@@ -34,6 +34,17 @@ export const enum ElementTypes {
   AUDIO = 'audio',
 }
 
+export type GradientType = 'linear' | 'radial'
+export type GradientColor = {
+  pos: number
+  color: string
+}
+export interface Gradient {
+  type: GradientType
+  colors: GradientColor[]
+  rotate: number
+}
+
 /**
  * 元素阴影
  * 
@@ -261,7 +272,7 @@ export interface PPTImageElement extends PPTBaseElement {
  * rotate: 渐变角度（线性渐变）
  */
 export interface ShapeGradient {
-  type: 'linear' | 'radial'
+  type: GradientType
   color: [string, string]
   rotate: number
 }
@@ -653,9 +664,7 @@ export interface SlideBackground {
   color?: string
   image?: string
   imageSize?: 'cover' | 'contain' | 'repeat'
-  gradientType?: 'linear' | 'radial'
-  gradientColor?: [string, string]
-  gradientRotate?: number
+  gradient?: Gradient
 }
 
 
diff --git a/src/views/Editor/Toolbar/ElementStylePanel/ShapeStylePanel.vue b/src/views/Editor/Toolbar/ElementStylePanel/ShapeStylePanel.vue
index 48ea4964..82f81efe 100644
--- a/src/views/Editor/Toolbar/ElementStylePanel/ShapeStylePanel.vue
+++ b/src/views/Editor/Toolbar/ElementStylePanel/ShapeStylePanel.vue
@@ -41,7 +41,7 @@
       <Select 
         style="flex: 1;" 
         :value="gradient.type" 
-        @update:value="value => updateGradient({ type: value as 'linear' | 'radial' })"
+        @update:value="value => updateGradient({ type: value as GradientType })"
         v-else
         :options="[
           { label: '线性渐变', value: 'linear' },
@@ -133,7 +133,7 @@
 import { type Ref, ref, watch } from 'vue'
 import { storeToRefs } from 'pinia'
 import { useMainStore, useSlidesStore } from '@/store'
-import type { PPTShapeElement, ShapeGradient, ShapeText } from '@/types/slides'
+import type { GradientType, PPTShapeElement, ShapeGradient, ShapeText } from '@/types/slides'
 import { type ShapePoolItem, SHAPE_LIST, SHAPE_PATH_FORMULAS } from '@/configs/shapes'
 import useHistorySnapshot from '@/hooks/useHistorySnapshot'
 import useShapeFormatPainter from '@/hooks/useShapeFormatPainter'
diff --git a/src/views/Editor/Toolbar/SlideDesignPanel.vue b/src/views/Editor/Toolbar/SlideDesignPanel.vue
index c9e0a814..13be269f 100644
--- a/src/views/Editor/Toolbar/SlideDesignPanel.vue
+++ b/src/views/Editor/Toolbar/SlideDesignPanel.vue
@@ -38,8 +38,8 @@
 
       <Select 
         style="flex: 1;" 
-        :value="background.gradientType || ''" 
-        @update:value="value => updateBackground({ gradientType: value as 'linear' | 'radial' })"
+        :value="background.gradient?.type || ''" 
+        @update:value="value => updateGradientBackground({ type: value as GradientType })"
         v-else
         :options="[
           { label: '线性渐变', value: 'linear' },
@@ -60,37 +60,32 @@
 
     <div class="background-gradient-wrapper" v-if="background.type === 'gradient'">
       <div class="row">
-        <div style="width: 40%;">起点颜色：</div>
-        <Popover trigger="click" style="width: 60%;">
-          <template #content>
-            <ColorPicker
-              :modelValue="background.gradientColor![0]"
-              @update:modelValue="value => updateBackground({ gradientColor: [value, background.gradientColor![1]] })"
-            />
-          </template>
-          <ColorButton :color="background.gradientColor![0]" />
-        </Popover>
+        <GradientBar
+          :value="background.gradient?.colors || []"
+          @update:value="value => updateGradientBackground({ colors: value })"
+          @update:index="index => currentGradientIndex = index"
+        />
       </div>
       <div class="row">
-        <div style="width: 40%;">终点颜色：</div>
+        <div style="width: 40%;">当前色块：</div>
         <Popover trigger="click" style="width: 60%;">
           <template #content>
             <ColorPicker
-              :modelValue="background.gradientColor![1]"
-              @update:modelValue="value => updateBackground({ gradientColor: [background.gradientColor![0], value] })"
+              :modelValue="background.gradient!.colors[currentGradientIndex].color"
+              @update:modelValue="value => updateGradientBackgroundColors(value)"
             />
           </template>
-          <ColorButton :color="background.gradientColor![1]" />
+          <ColorButton :color="background.gradient!.colors[currentGradientIndex].color" />
         </Popover>
       </div>
-      <div class="row" v-if="background.gradientType === 'linear'">
+      <div class="row" v-if="background.gradient?.type === 'linear'">
         <div style="width: 40%;">渐变角度：</div>
         <Slider
           :min="0"
           :max="360"
           :step="15"
-          :value="background.gradientRotate || 0"
-          @update:value="value => updateBackground({ gradientRotate: value as number })" 
+          :value="background.gradient.rotate || 0"
+          @update:value="value => updateGradientBackground({ rotate: value as number })"
           style="width: 60%;"
         />
       </div>
@@ -306,7 +301,7 @@
 import { computed, ref } from 'vue'
 import { storeToRefs } from 'pinia'
 import { useMainStore, useSlidesStore } from '@/store'
-import type { SlideBackground, SlideTheme } from '@/types/slides'
+import type { Gradient, GradientType, SlideBackground, SlideTheme } from '@/types/slides'
 import { PRESET_THEMES } from '@/configs/theme'
 import { WEB_FONTS } from '@/configs/font'
 import useHistorySnapshot from '@/hooks/useHistorySnapshot'
@@ -324,6 +319,7 @@ import Select from '@/components/Select.vue'
 import Popover from '@/components/Popover.vue'
 import NumberInput from '@/components/NumberInput.vue'
 import Modal from '@/components/Modal.vue'
+import GradientBar from '@/components/GradientBar.vue'
 
 const slidesStore = useSlidesStore()
 const { availableFonts } = storeToRefs(useMainStore())
@@ -331,6 +327,7 @@ const { slides, currentSlide, viewportRatio, theme } = storeToRefs(slidesStore)
 
 const moreThemeConfigsVisible = ref(false)
 const themeStylesExtractVisible = ref(false)
+const currentGradientIndex = ref(0)
 
 const background = computed(() => {
   if (!currentSlide.value.background) {
@@ -372,21 +369,38 @@ const updateBackgroundType = (type: 'solid' | 'image' | 'gradient') => {
     const newBackground: SlideBackground = {
       ...background.value,
       type: 'gradient',
-      gradientType: background.value.gradientType || 'linear',
-      gradientColor: background.value.gradientColor || ['#fff', '#fff'],
-      gradientRotate: background.value.gradientRotate || 0,
+      gradient: background.value.gradient || {
+        type: 'linear',
+        colors: [
+          { pos: 0, color: '#fff' },
+          { pos: 100, color: '#fff' },
+        ],
+        rotate: 0,
+      },
     }
     slidesStore.updateSlide({ background: newBackground })
   }
   addHistorySnapshot()
 }
 
-// 设置背景图片
+// 设置背景
 const updateBackground = (props: Partial<SlideBackground>) => {
   slidesStore.updateSlide({ background: { ...background.value, ...props } })
   addHistorySnapshot()
 }
 
+// 设置渐变背景
+const updateGradientBackground = (props: Partial<Gradient>) => {
+  updateBackground({ gradient: { ...background.value.gradient!, ...props } })
+}
+const updateGradientBackgroundColors = (color: string) => {
+  const colors = background.value.gradient!.colors.map((item, index) => {
+    if (index === currentGradientIndex.value) return { ...item, color }
+    return item
+  })
+  updateGradientBackground({ colors })
+}
+
 // 上传背景图片
 const uploadBackgroundImage = (files: FileList) => {
   const imageFile = files[0]
diff --git a/src/views/components/element/ShapeElement/GradientDefs.vue b/src/views/components/element/ShapeElement/GradientDefs.vue
index 4e76a757..ff2bf1a0 100644
--- a/src/views/components/element/ShapeElement/GradientDefs.vue
+++ b/src/views/components/element/ShapeElement/GradientDefs.vue
@@ -19,9 +19,11 @@
 </template>
 
 <script lang="ts" setup>
+import type { GradientType } from '@/types/slides'
+
 withDefaults(defineProps<{
   id: string
-  type: 'linear' | 'radial'
+  type: GradientType
   color1: string
   color2: string
   rotate?: number