diff --git a/core/core-frontend/src/components/data-visualization/canvas/DePreview.vue b/core/core-frontend/src/components/data-visualization/canvas/DePreview.vue
index f26f41c570..0d0fc03de4 100644
--- a/core/core-frontend/src/components/data-visualization/canvas/DePreview.vue
+++ b/core/core-frontend/src/components/data-visualization/canvas/DePreview.vue
@@ -100,6 +100,11 @@ const props = defineProps({
   showLinkageButton: {
     type: Boolean,
     default: true
+  },
+  outerScreenAdaptor: {
+    type: String,
+    required: false,
+    default: null
   }
 })
 
@@ -115,7 +120,8 @@ const {
   outerScale,
   outerSearchCount,
   showPopBar,
-  fontFamily
+  fontFamily,
+  outerScreenAdaptor
 } = toRefs(props)
 const domId = 'preview-' + canvasId.value
 const scaleWidthPoint = ref(100)
@@ -136,17 +142,21 @@ const state = reactive({
   scrollMain: 0
 })
 
+const screenAdaptor = computed(() => {
+  return outerScreenAdaptor.value || canvasStyleData.value?.screenAdaptor
+})
+
 const curSearchCount = computed(() => {
   return outerSearchCount.value + searchCount.value
 })
 // 大屏是否保持宽高比例 非全屏 full 都需要保持宽高比例
 const dataVKeepRadio = computed(() => {
-  return canvasStyleData.value?.screenAdaptor !== 'full'
+  return screenAdaptor.value !== 'full'
 })
 
 // 仪表板是否跟随宽度缩放 非全屏 full 都需要保持宽高比例
 const dashboardScaleWithWidth = computed(() => {
-  return isDashboard() && canvasStyleData.value?.dashboardAdaptor === 'withWidth'
+  return isDashboard() && screenAdaptor.value === 'withWidth'
 })
 const isReport = computed(() => {
   return !!router.currentRoute.value.query?.report
@@ -176,11 +186,11 @@ const canvasStyle = computed(() => {
   }
   if (canvasStyleData.value && canvasStyleData.value.width && isMainCanvas(canvasId.value)) {
     style = getCanvasStyle(canvasStyleData.value)
-    if (canvasStyleData.value?.screenAdaptor === 'keep') {
+    if (screenAdaptor.value === 'keep') {
       style['height'] = canvasStyleData.value?.height + 'px'
       style['width'] = canvasStyleData.value?.width + 'px'
       style['margin'] = 'auto'
-    } else if (canvasStyleData.value?.screenAdaptor === 'keepProportion') {
+    } else if (screenAdaptor.value === 'keepProportion') {
       style['aspect-ratio'] = canvasStyleData.value?.width / canvasStyleData.value?.height
       style['height'] = 'auto'
       style['width'] = 'auto'
@@ -189,12 +199,11 @@ const canvasStyle = computed(() => {
         ? downloadStatus.value
           ? getDownloadStatusMainHeight()
           : '100%'
-        : !canvasStyleData.value?.screenAdaptor ||
-          canvasStyleData.value?.screenAdaptor === 'widthFirst'
+        : !screenAdaptor.value || screenAdaptor.value === 'widthFirst'
         ? changeStyleWithScale(canvasStyleData.value?.height, scaleMin.value) + 'px'
         : '100%'
       style['width'] =
-        !dashboardActive.value && canvasStyleData.value?.screenAdaptor === 'heightFirst'
+        !dashboardActive.value && screenAdaptor.value === 'heightFirst'
           ? changeStyleWithScale(canvasStyleData.value?.width, scaleHeightPoint.value) + 'px'
           : '100%'
     }
@@ -518,9 +527,15 @@ const scrollPreview = () => {
 }
 
 const showUnpublishFlag = computed(() => dvInfo.value?.status === 0 && isMainCanvas(canvasId.value))
-
+const getPreviewCanvasSize = () => {
+  return {
+    innerWidth: previewCanvas.value.clientWidth,
+    innerHeight: previewCanvas.value.clientHeight
+  }
+}
 defineExpose({
   restore,
+  getPreviewCanvasSize,
   getDownloadStatusMainHeightV2
 })
 </script>
diff --git a/core/core-frontend/src/style/index.less b/core/core-frontend/src/style/index.less
index 816a0f8e87..f47588e487 100644
--- a/core/core-frontend/src/style/index.less
+++ b/core/core-frontend/src/style/index.less
@@ -604,6 +604,7 @@ strong {
   width: 100%;
   height: 100%;
   display: inherit;
+  justify-content: center;
 }
 
 .preview-content-inner-height-first {
diff --git a/core/core-frontend/src/views/data-visualization/DvPreview.vue b/core/core-frontend/src/views/data-visualization/DvPreview.vue
index e6066e4852..ed1927466e 100644
--- a/core/core-frontend/src/views/data-visualization/DvPreview.vue
+++ b/core/core-frontend/src/views/data-visualization/DvPreview.vue
@@ -1,13 +1,15 @@
 <script setup lang="ts">
 import { dvMainStoreWithOut } from '@/store/modules/data-visualization/dvMain'
-import { computed, ref } from 'vue'
+import { computed, onBeforeUnmount, onMounted, ref } from 'vue'
 import DePreview from '@/components/data-visualization/canvas/DePreview.vue'
 import { storeToRefs } from 'pinia'
 
 const dvMainStore = dvMainStoreWithOut()
 const { fullscreenFlag } = storeToRefs(dvMainStore)
 const dePreviewRef = ref(null)
+const dePreviewOuterRef = ref(null)
 const dataInitState = ref(true)
+const keepProportion = ref('heightFirst')
 const props = defineProps({
   canvasStylePreview: {
     required: true,
@@ -30,6 +32,11 @@ const props = defineProps({
     type: Number,
     default: 0
   },
+  // 联动按钮位置
+  showLinkageButton: {
+    type: Boolean,
+    default: true
+  },
   showPosition: {
     required: false,
     type: String,
@@ -45,17 +52,14 @@ const props = defineProps({
 const restore = () => {
   dePreviewRef.value.restore()
 }
-
 const contentInnerClass = computed(() => {
   //屏幕适配方式 widthFirst=宽度优先(默认) heightFirst=高度优先 full=铺满全屏 keepSize=不缩放
-  if (props.canvasStylePreview.screenAdaptor === 'heightFirst') {
+  if (screenAdaptor.value === 'heightFirst') {
     return 'preview-content-inner-height-first'
-  } else if (props.canvasStylePreview.screenAdaptor === 'full') {
+  } else if (screenAdaptor.value === 'full') {
     return 'preview-content-inner-full'
-  } else if (props.canvasStylePreview.screenAdaptor === 'keep') {
+  } else if (screenAdaptor.value === 'keep') {
     return 'preview-content-inner-size-keep'
-  } else if (props.canvasStylePreview.screenAdaptor === 'keepProportion') {
-    return 'preview-content-inner-keep-proportion'
   } else {
     return 'preview-content-inner-width-first'
   }
@@ -67,6 +71,43 @@ const outerStyle = computed(() => {
   }
 })
 
+const screenAdaptor = computed(() => {
+  if (props.canvasStylePreview.screenAdaptor === 'keepProportion') {
+    return keepProportion.value
+  } else {
+    return props.canvasStylePreview.screenAdaptor
+  }
+})
+
+const keepProportionCheck = outerContentRect => {
+  const { width, height } = outerContentRect
+  const { innerWidth, innerHeight } = dePreviewRef.value.getPreviewCanvasSize()
+  if (width > innerWidth || height < innerHeight) {
+    keepProportion.value = 'heightFirst'
+  } else {
+    keepProportion.value = 'widthFirst'
+  }
+}
+
+onMounted(() => {
+  const observer = new ResizeObserver(entries => {
+    for (let entry of entries) {
+      console.log('元素新尺寸:', entry.contentRect)
+      // entry.contentRect 包含 width, height, top, left 等属性
+      keepProportionCheck(entry.contentRect)
+    }
+  })
+
+  if (dePreviewOuterRef.value) {
+    observer.observe(dePreviewOuterRef.value)
+  }
+
+  // 在组件卸载时停止观察
+  onBeforeUnmount(() => {
+    observer.disconnect()
+  })
+})
+
 defineExpose({
   restore
 })
@@ -75,6 +116,7 @@ defineExpose({
 <template>
   <div
     id="de-preview-content"
+    ref="dePreviewOuterRef"
     :class="{ 'de-screen-full': fullscreenFlag }"
     :style="outerStyle"
     class="content-outer"
@@ -90,6 +132,8 @@ defineExpose({
         :cur-gap="curPreviewGap"
         :show-position="showPosition"
         :download-status="downloadStatus"
+        :outer-screen-adaptor="screenAdaptor"
+        :show-linkage-button="showLinkageButton"
       ></de-preview>
     </div>
   </div>
diff --git a/core/core-frontend/src/views/data-visualization/PreviewCanvas.vue b/core/core-frontend/src/views/data-visualization/PreviewCanvas.vue
index da05a5ad1a..4e90c93310 100644
--- a/core/core-frontend/src/views/data-visualization/PreviewCanvas.vue
+++ b/core/core-frontend/src/views/data-visualization/PreviewCanvas.vue
@@ -19,6 +19,7 @@ import EmptyBackground from '../../components/empty-background/src/EmptyBackgrou
 import { useRoute } from 'vue-router_2'
 import { filterEnumMapSync } from '@/utils/componentUtils'
 import CanvasOptBar from '@/components/visualization/CanvasOptBar.vue'
+import DvPreview from '@/views/data-visualization/DvPreview.vue'
 const routeWatch = useRoute()
 
 const dvMainStore = dvMainStoreWithOut()
@@ -281,9 +282,24 @@ defineExpose({
       :canvas-style-data="state.canvasStylePreview || {}"
       :component-data="state.canvasDataPreview || []"
     ></canvas-opt-bar>
+    <dv-preview
+      ref="dvPreviewRef"
+      style="height: 100vh"
+      v-if="state.canvasStylePreview && state.initState && state.dvInfo?.type === 'dataV'"
+      :canvas-data-preview="state.canvasDataPreview"
+      :canvas-style-preview="state.canvasStylePreview"
+      :canvas-view-info-preview="state.canvasViewInfoPreview"
+      :dv-info="state.dvInfo"
+      :cur-preview-gap="state.curPreviewGap"
+      :is-selector="props.isSelector"
+      :download-status="downloadStatus"
+      :show-pop-bar="true"
+      :show-position="state.showPosition"
+      :show-linkage-button="false"
+    ></dv-preview>
     <de-preview
       ref="dvPreview"
-      v-if="state.canvasStylePreview && state.initState"
+      v-if="state.canvasStylePreview && state.initState && state.dvInfo?.type === 'dashboard'"
       :component-data="state.canvasDataPreview"
       :canvas-style-data="state.canvasStylePreview"
       :canvas-view-info="state.canvasViewInfoPreview"