diff --git a/examples/views/table/TableTest8.vue b/examples/views/table/TableTest8.vue
index 09e0548958..f201f0a24f 100644
--- a/examples/views/table/TableTest8.vue
+++ b/examples/views/table/TableTest8.vue
@@ -147,7 +147,7 @@ const imgList1CellRender = reactive<VxeColumnPropTypes.CellRender>({
     moreConfig: {
       maxCount: 2
     },
-    imageStyle: {
+    imageConfig: {
       width: 40,
       height: 40
     }
diff --git a/examples/views/table/TableTest9.vue b/examples/views/table/TableTest9.vue
index 0d407f8c1e..5447520eb2 100644
--- a/examples/views/table/TableTest9.vue
+++ b/examples/views/table/TableTest9.vue
@@ -144,7 +144,7 @@ const imgList1CellRender = reactive<VxeColumnPropTypes.CellRender>({
     moreConfig: {
       maxCount: 2
     },
-    imageStyle: {
+    imageConfig: {
       width: 40,
       height: 40
     }
diff --git a/package.json b/package.json
index a489db88ba..0169145cb5 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vxe-table",
-  "version": "4.9.34",
+  "version": "4.9.35",
   "description": "一个基于 vue 的 PC 端表格组件，支持增删改查、虚拟树、拖拽排序，懒加载、快捷菜单、数据校验、树形结构、打印、导入导出、自定义模板、渲染器、JSON 配置式...",
   "scripts": {
     "update": "npm install --legacy-peer-deps",
@@ -28,7 +28,7 @@
   "style": "lib/style.css",
   "typings": "types/index.d.ts",
   "dependencies": {
-    "vxe-pc-ui": "^4.3.42"
+    "vxe-pc-ui": "^4.3.43"
   },
   "devDependencies": {
     "@types/resize-observer-browser": "^0.1.11",
diff --git a/packages/table/render/index.ts b/packages/table/render/index.ts
index 9af8c8192e..daf83cb6ce 100644
--- a/packages/table/render/index.ts
+++ b/packages/table/render/index.ts
@@ -15,6 +15,10 @@ const componentDefaultModelProp = 'modelValue'
 
 const defaultCompProps = {}
 
+function handleDefaultValue (value: any, defaultVal: any, initVal: any) {
+  return XEUtils.eqNull(value) ? (XEUtils.eqNull(defaultVal) ? initVal : defaultVal) : value
+}
+
 function parseDate (value: any, props: any) {
   return value && props.valueFormat ? XEUtils.toStringDate(value, props.valueFormat) : value
 }
@@ -612,13 +616,25 @@ renderer.mixin({
       if (cellValue) {
         const numberInputConfig = getConfig().numberInput || {}
         if (type === 'float') {
-          const digits = props.digits || numberInputConfig.digits || 1
+          const autoFill = handleDefaultValue(props.autoFill, numberInputConfig.autoFill, true)
+          const digits = handleDefaultValue(props.digits, numberInputConfig.digits, 1)
           cellValue = XEUtils.toFixed(XEUtils.floor(cellValue, digits), digits)
+          if (!autoFill) {
+            cellValue = XEUtils.toNumber(cellValue)
+          }
         } else if (type === 'amount') {
-          const digits = props.digits || numberInputConfig.digits || 2
+          const autoFill = handleDefaultValue(props.autoFill, numberInputConfig.autoFill, true)
+          const digits = handleDefaultValue(props.digits, numberInputConfig.digits, 2)
+          const showCurrency = handleDefaultValue(props.showCurrency, numberInputConfig.showCurrency, false)
           cellValue = XEUtils.commafy(XEUtils.toNumber(cellValue), { digits })
-          const showCurrency = props.showCurrency
-          if (XEUtils.isBoolean(showCurrency) ? showCurrency : numberInputConfig.showCurrency) {
+          if (!autoFill) {
+            const [iStr, dStr] = cellValue.split('.')
+            if (dStr) {
+              const dRest = dStr.replace(/0+$/, '')
+              cellValue = dRest ? [iStr, '.', dRest].join('') : iStr
+            }
+          }
+          if (showCurrency) {
             cellValue = `${props.currencySymbol || numberInputConfig.currencySymbol || getI18n('vxe.numberInput.currencySymbol') || ''}${cellValue}`
           }
         }
@@ -630,18 +646,36 @@ renderer.mixin({
       const { row, column, _columnIndex } = params
       const { type } = props
       // 兼容老模式
-      const cellValue = XEUtils.isArray(row) ? row[_columnIndex] : XEUtils.get(row, column.field)
-      if (XEUtils.isNumber(cellValue)) {
+      const itemValue = XEUtils.isArray(row) ? row[_columnIndex] : XEUtils.get(row, column.field)
+      if (XEUtils.isNumber(itemValue)) {
         const numberInputConfig = getConfig().numberInput || {}
         if (type === 'float') {
-          const digits = props.digits || numberInputConfig.digits || 1
-          return XEUtils.toFixed(XEUtils.floor(cellValue, digits), digits)
+          const autoFill = handleDefaultValue(props.autoFill, numberInputConfig.autoFill, true)
+          const digits = handleDefaultValue(props.digits, numberInputConfig.digits, 1)
+          let amountLabel = XEUtils.toFixed(XEUtils.floor(itemValue, digits), digits)
+          if (!autoFill) {
+            amountLabel = XEUtils.toNumber(amountLabel)
+          }
+          return amountLabel
         } else if (type === 'amount') {
-          const digits = props.digits || numberInputConfig.digits || 2
-          return XEUtils.commafy(XEUtils.toNumber(cellValue), { digits })
+          const autoFill = handleDefaultValue(props.autoFill, numberInputConfig.autoFill, true)
+          const digits = handleDefaultValue(props.digits, numberInputConfig.digits, 2)
+          const showCurrency = handleDefaultValue(props.showCurrency, numberInputConfig.showCurrency, false)
+          let amountLabel = XEUtils.commafy(XEUtils.toNumber(itemValue), { digits })
+          if (!autoFill) {
+            const [iStr, dStr] = amountLabel.split('.')
+            if (dStr) {
+              const dRest = dStr.replace(/0+$/, '')
+              amountLabel = dRest ? [iStr, '.', dRest].join('') : iStr
+            }
+          }
+          if (showCurrency) {
+            amountLabel = `${props.currencySymbol || numberInputConfig.currencySymbol || getI18n('vxe.numberInput.currencySymbol') || ''}${amountLabel}`
+          }
+          return amountLabel
         }
       }
-      return getFuncText(cellValue, 1)
+      return getFuncText(itemValue, 1)
     },
     renderTableDefault: defaultEditRender,
     renderTableFilter: defaultFilterRender,
diff --git a/packages/table/src/body.ts b/packages/table/src/body.ts
index a5effefa20..a2744c3414 100644
--- a/packages/table/src/body.ts
+++ b/packages/table/src/body.ts
@@ -1,4 +1,4 @@
-import { createCommentVNode, defineComponent, TransitionGroup, h, ref, Ref, PropType, inject, nextTick, ComputedRef, onBeforeUnmount, onMounted, onUnmounted } from 'vue'
+import { defineComponent, TransitionGroup, h, ref, Ref, PropType, inject, nextTick, ComputedRef, onBeforeUnmount, onMounted, onUnmounted } from 'vue'
 import XEUtils from 'xe-utils'
 import { VxeUI } from '../../ui'
 import { mergeBodyMethod, getRowid, getRefElem } from './util'
@@ -36,7 +36,7 @@ export default defineComponent({
 
     const { xID, props: tableProps, context: tableContext, reactData: tableReactData, internalData: tableInternalData } = $xeTable
     const { refTableBody, refTableHeader, refTableFooter, refTableLeftBody, refTableRightBody, refScrollXHandleElem, refScrollYHandleElem } = $xeTable.getRefMaps()
-    const { computeEditOpts, computeMouseOpts, computeAreaOpts, computeSYOpts, computeEmptyOpts, computeKeyboardOpts, computeTooltipOpts, computeRadioOpts, computeExpandOpts, computeTreeOpts, computeCheckboxOpts, computeCellOpts, computeValidOpts, computeRowOpts, computeColumnOpts, computeRowDragOpts, computeColumnDragOpts } = $xeTable.getComputeMaps()
+    const { computeEditOpts, computeMouseOpts, computeAreaOpts, computeSYOpts, computeEmptyOpts, computeTooltipOpts, computeRadioOpts, computeExpandOpts, computeTreeOpts, computeCheckboxOpts, computeCellOpts, computeValidOpts, computeRowOpts, computeColumnOpts, computeRowDragOpts, computeColumnDragOpts } = $xeTable.getComputeMaps()
 
     const refElem = ref() as Ref<HTMLDivElement>
     const refBodyTable = ref() as Ref<HTMLTableElement>
@@ -762,40 +762,32 @@ export default defineComponent({
     })
 
     const renderVN = () => {
-      let { fixedColumn, fixedType, tableColumn } = props
-      const { keyboardConfig, showOverflow: allColumnOverflow, spanMethod, mouseConfig } = tableProps
-      const { tableData, mergeList, scrollYLoad, isAllOverflow, isDragRowMove } = tableReactData
+      const { fixedColumn, fixedType, tableColumn } = props
+      const { showOverflow: allColumnOverflow, spanMethod, footerSpanMethod, mouseConfig } = tableProps
+      const { tableData, scrollXLoad, scrollYLoad, isAllOverflow, isDragRowMove, expandColumn } = tableReactData
       const { visibleColumn } = tableInternalData
       const { slots } = tableContext
       const rowOpts = computeRowOpts.value
       const sYOpts = computeSYOpts.value
       const emptyOpts = computeEmptyOpts.value
-      const keyboardOpts = computeKeyboardOpts.value
       const mouseOpts = computeMouseOpts.value
       const rowDragOpts = computeRowDragOpts.value
-      // const isMergeLeftFixedExceeded = computeIsMergeLeftFixedExceeded.value
-      // const isMergeRightFixedExceeded = computeIsMergeRightFixedExceeded.value
-      // 如果是使用优化模式
+
+      let renderColumnList = tableColumn
+
       if (fixedType) {
-        // 如果存在展开行使用全量渲染
-        if (!tableReactData.expandColumn && (scrollYLoad || (allColumnOverflow ? isAllOverflow : allColumnOverflow))) {
-          if (!mergeList.length && !spanMethod && !(keyboardConfig && keyboardOpts.isMerge)) {
-            tableColumn = fixedColumn
+        renderColumnList = visibleColumn
+        // 如果是使用优化模式
+        if (scrollXLoad || scrollYLoad || (allColumnOverflow && isAllOverflow)) {
+          // 如果不支持优化模式
+          if (expandColumn || spanMethod || footerSpanMethod) {
+            renderColumnList = visibleColumn
           } else {
-            tableColumn = visibleColumn
-            // 检查固定列是否被合并，合并范围是否超出固定列
-            // if (mergeList.length && !isMergeLeftFixedExceeded && fixedType === 'left') {
-            //   tableColumn = fixedColumn
-            // } else if (mergeList.length && !isMergeRightFixedExceeded && fixedType === 'right') {
-            //   tableColumn = fixedColumn
-            // } else {
-            //   tableColumn = visibleColumn
-            // }
+            renderColumnList = fixedColumn || []
           }
-        } else {
-          tableColumn = visibleColumn
         }
       }
+
       let emptyContent: string | VxeComponentSlotType | VxeComponentSlotType[]
       const emptySlot = slots ? slots.empty : null
       if (emptySlot) {
@@ -824,7 +816,7 @@ export default defineComponent({
         ...ons
       }, [
         fixedType
-          ? createCommentVNode()
+          ? renderEmptyElement($xeTable)
           : h('div', {
             ref: refBodyXSpace,
             class: 'vxe-body--x-space'
@@ -846,7 +838,7 @@ export default defineComponent({
            */
           h('colgroup', {
             ref: refBodyColgroup
-          }, (tableColumn as any[]).map((column, $columnIndex) => {
+          }, (renderColumnList as any[]).map((column, $columnIndex) => {
             return h('col', {
               name: column.id,
               key: $columnIndex
@@ -861,11 +853,11 @@ export default defineComponent({
               name: `vxe-body--row-list${isDragRowMove ? '' : '-disabled'}`,
               tag: 'tbody'
             }, {
-              default: () => renderRows(fixedType, tableData, tableColumn)
+              default: () => renderRows(fixedType, tableData, renderColumnList)
             })
             : h('tbody', {
               ref: refBodyTBody
-            }, renderRows(fixedType, tableData, tableColumn))
+            }, renderRows(fixedType, tableData, renderColumnList))
         ]),
         h('div', {
           class: 'vxe-table--checkbox-range'
diff --git a/packages/table/src/footer.ts b/packages/table/src/footer.ts
index f2a3dac5a6..a004bd99f9 100644
--- a/packages/table/src/footer.ts
+++ b/packages/table/src/footer.ts
@@ -1,11 +1,11 @@
-import { createCommentVNode, defineComponent, TransitionGroup, h, ref, Ref, PropType, inject, nextTick, onMounted, onUnmounted } from 'vue'
+import { defineComponent, TransitionGroup, h, ref, Ref, PropType, inject, nextTick, onMounted, onUnmounted } from 'vue'
 import XEUtils from 'xe-utils'
 import { VxeUI } from '../../ui'
 import { updateCellTitle, getPropClass, setScrollLeft } from '../../ui/src/dom'
 
 import type { VxeTablePrivateMethods, VxeTableConstructor, VxeTableMethods, VxeColumnPropTypes, VxeTableDefines } from '../../../types'
 
-const { renderer } = VxeUI
+const { renderer, renderEmptyElement } = VxeUI
 
 const renderType = 'footer'
 
@@ -228,8 +228,8 @@ export default defineComponent({
         : [])
     }
 
-    const renderHeads = (footerTableData: any[]) => {
-      const { fixedType, tableColumn } = props
+    const renderHeads = (renderColumnList: VxeTableDefines.ColumnInfo[]) => {
+      const { fixedType, footerTableData } = props
       const { footerRowClassName, footerRowStyle } = tableProps
       const { isDragColMove } = tableReactData
       const columnOpts = computeColumnOpts.value
@@ -250,7 +250,7 @@ export default defineComponent({
             ],
             style: footerRowStyle ? (XEUtils.isFunction(footerRowStyle) ? footerRowStyle(rowParams) : footerRowStyle) : null
           }, {
-            default: () => renderRows(tableColumn, footerTableData, row, $rowIndex, _rowIndex)
+            default: () => renderRows(renderColumnList, footerTableData, row, $rowIndex, _rowIndex)
           })
         }
         return h('tr', {
@@ -260,27 +260,28 @@ export default defineComponent({
             footerRowClassName ? XEUtils.isFunction(footerRowClassName) ? footerRowClassName(rowParams) : footerRowClassName : ''
           ],
           style: footerRowStyle ? (XEUtils.isFunction(footerRowStyle) ? footerRowStyle(rowParams) : footerRowStyle) : null
-        }, renderRows(tableColumn, footerTableData, row, $rowIndex, _rowIndex))
+        }, renderRows(renderColumnList, footerTableData, row, $rowIndex, _rowIndex))
       })
     }
 
     const renderVN = () => {
-      let { fixedType, fixedColumn, tableColumn, footerTableData } = props
-      const { footerSpanMethod, showFooterOverflow: allColumnFooterOverflow } = tableProps
+      const { fixedType, fixedColumn, tableColumn } = props
+      const { spanMethod, footerSpanMethod, showFooterOverflow: allColumnFooterOverflow } = tableProps
       const { visibleColumn } = tableInternalData
-      const { scrollXLoad, scrollbarWidth, mergeFooterList } = tableReactData
+      const { scrollbarWidth } = tableReactData
+
+      let renderColumnList = tableColumn
 
-      // 如果是使用优化模式
       if (fixedType) {
-        // 如果存在展开行使用全量渲染
-        if (!tableReactData.expandColumn && (scrollXLoad || allColumnFooterOverflow)) {
-          if (!mergeFooterList.length || !footerSpanMethod) {
-            tableColumn = fixedColumn
+        renderColumnList = visibleColumn
+        // 如果是使用优化模式
+        if (allColumnFooterOverflow) {
+          // 如果不支持优化模式
+          if (spanMethod || footerSpanMethod) {
+            renderColumnList = visibleColumn
           } else {
-            tableColumn = visibleColumn
+            renderColumnList = fixedColumn || []
           }
-        } else {
-          tableColumn = visibleColumn
         }
       }
 
@@ -296,7 +297,7 @@ export default defineComponent({
         ...ons
       }, [
         fixedType
-          ? createCommentVNode()
+          ? renderEmptyElement($xeTable)
           : h('div', {
             ref: refFooterXSpace,
             class: 'vxe-body--x-space'
@@ -314,7 +315,7 @@ export default defineComponent({
            */
           h('colgroup', {
             ref: refFooterColgroup
-          }, tableColumn.map((column, $columnIndex) => {
+          }, renderColumnList.map((column, $columnIndex) => {
             return h('col', {
               name: column.id,
               key: $columnIndex
@@ -331,7 +332,7 @@ export default defineComponent({
            */
           h('tfoot', {
             ref: refFooterTFoot
-          }, renderHeads(footerTableData))
+          }, renderHeads(renderColumnList))
         ])
       ])
     }
diff --git a/packages/table/src/header.ts b/packages/table/src/header.ts
index 6ac601ea00..a353f2b2ce 100644
--- a/packages/table/src/header.ts
+++ b/packages/table/src/header.ts
@@ -1,4 +1,4 @@
-import { createCommentVNode, defineComponent, TransitionGroup, h, ref, Ref, PropType, inject, nextTick, watch, onMounted, onUnmounted } from 'vue'
+import { defineComponent, TransitionGroup, h, ref, Ref, PropType, inject, nextTick, watch, onMounted, onUnmounted } from 'vue'
 import XEUtils from 'xe-utils'
 import { VxeUI } from '../../ui'
 import { convertHeaderColumnToRows, getColReMinWidth } from './util'
@@ -6,7 +6,7 @@ import { hasClass, getOffsetPos, addClass, removeClass } from '../../ui/src/dom'
 
 import type { VxeTablePrivateMethods, VxeTableConstructor, VxeTableMethods, VxeTableDefines, VxeColumnPropTypes } from '../../../types'
 
-const { renderer } = VxeUI
+const { renderer, renderEmptyElement } = VxeUI
 
 const renderType = 'header'
 
@@ -311,18 +311,24 @@ export default defineComponent({
 
     const renderVN = () => {
       const { fixedType, fixedColumn, tableColumn } = props
-      const { showHeaderOverflow: allColumnHeaderOverflow } = tableProps
-      const { isGroup, scrollXLoad, scrollbarWidth } = tableReactData
+      const { showHeaderOverflow: allColumnHeaderOverflow, spanMethod, footerSpanMethod } = tableProps
+      const { isGroup, scrollbarWidth } = tableReactData
       const { visibleColumn } = tableInternalData
       let headerGroups: VxeTableDefines.ColumnInfo[][] = headerColumn.value
       let renderColumnList = tableColumn as VxeTableDefines.ColumnInfo[]
       if (isGroup) {
         renderColumnList = visibleColumn
       } else {
-        // 如果是使用优化模式
         if (fixedType) {
-          if (scrollXLoad || allColumnHeaderOverflow) {
-            renderColumnList = fixedColumn as VxeTableDefines.ColumnInfo[]
+          renderColumnList = visibleColumn
+          // 如果是使用优化模式
+          if (allColumnHeaderOverflow) {
+            // 如果不支持优化模式
+            if (spanMethod || footerSpanMethod) {
+              renderColumnList = visibleColumn
+            } else {
+              renderColumnList = fixedColumn || []
+            }
           }
         }
         headerGroups = [renderColumnList]
@@ -333,7 +339,7 @@ export default defineComponent({
         xid: xID
       }, [
         fixedType
-          ? createCommentVNode()
+          ? renderEmptyElement($xeTable)
           : h('div', {
             ref: refHeaderXSpace,
             class: 'vxe-body--x-space'
diff --git a/packages/table/src/table.ts b/packages/table/src/table.ts
index f49c671282..301ed4801a 100644
--- a/packages/table/src/table.ts
+++ b/packages/table/src/table.ts
@@ -1730,14 +1730,13 @@ export default defineComponent({
     }
 
     const updateStyle = () => {
-      const { border, showFooter, showOverflow: allColumnOverflow, showHeaderOverflow: allColumnHeaderOverflow, showFooterOverflow: allColumnFooterOverflow, mouseConfig, spanMethod, footerSpanMethod, keyboardConfig } = props
-      const { isGroup, currentRow, tableColumn, scrollXLoad, scrollYLoad, overflowX, scrollbarWidth, scrollbarHeight, columnStore, editStore, mergeList, mergeFooterList, isAllOverflow } = reactData
+      const { border, showFooter, showOverflow: allColumnOverflow, showHeaderOverflow: allColumnHeaderOverflow, showFooterOverflow: allColumnFooterOverflow, mouseConfig, spanMethod, footerSpanMethod } = props
+      const { isGroup, currentRow, tableColumn, scrollXLoad, scrollYLoad, overflowX, scrollbarWidth, scrollbarHeight, columnStore, editStore, isAllOverflow, expandColumn } = reactData
       let { visibleColumn, fullColumnIdData, tableHeight, tableWidth, headerHeight, footerHeight, elemStore, customHeight, customMinHeight, customMaxHeight } = internalData
       const containerList = ['main', 'left', 'right']
       const emptyPlaceholderElem = refEmptyPlaceholder.value
       const cellOffsetWidth = computeCellOffsetWidth.value
       const mouseOpts = computeMouseOpts.value
-      const keyboardOpts = computeKeyboardOpts.value
       const bodyWrapperElem = getRefElem(elemStore['main-body-wrapper'])
       if (emptyPlaceholderElem) {
         emptyPlaceholderElem.style.top = `${headerHeight}px`
@@ -1797,10 +1796,16 @@ export default defineComponent({
             if (isGroup) {
               renderColumnList = visibleColumn
             } else {
-              // 如果是使用优化模式
               if (fixedType) {
-                if (scrollXLoad || allColumnHeaderOverflow) {
-                  renderColumnList = fixedColumn
+                renderColumnList = visibleColumn
+                // 如果是使用优化模式
+                if (allColumnHeaderOverflow) {
+                  // 如果不支持优化模式
+                  if (spanMethod || footerSpanMethod) {
+                    renderColumnList = visibleColumn
+                  } else {
+                    renderColumnList = fixedColumn || []
+                  }
                 }
               }
             }
@@ -1884,19 +1889,19 @@ export default defineComponent({
             let tWidth = tableWidth
             let renderColumnList = tableColumn
 
-            // 如果是使用优化模式
             if (fixedType) {
-              // 如果存在展开行使用全量渲染
-              if (!reactData.expandColumn && (scrollYLoad || (allColumnOverflow ? isAllOverflow : allColumnOverflow))) {
-                if (!mergeList.length && !spanMethod && !(keyboardConfig && keyboardOpts.isMerge)) {
-                  renderColumnList = fixedColumn
-                } else {
+              renderColumnList = visibleColumn
+              // 如果是使用优化模式
+              if (scrollXLoad || scrollYLoad || (allColumnOverflow && isAllOverflow)) {
+                // 如果不支持优化模式
+                if (expandColumn || spanMethod || footerSpanMethod) {
                   renderColumnList = visibleColumn
+                } else {
+                  renderColumnList = fixedColumn || []
                 }
-              } else {
-                renderColumnList = visibleColumn
               }
             }
+
             tWidth = renderColumnList.reduce((previous, column) => previous + column.renderWidth, 0)
 
             if (tableElem) {
@@ -1911,19 +1916,20 @@ export default defineComponent({
             let tWidth = tableWidth
 
             let renderColumnList = tableColumn
-            // 如果是使用优化模式
+
             if (fixedType) {
-              // 如果存在展开行使用全量渲染
-              if (!reactData.expandColumn && (scrollXLoad || allColumnFooterOverflow)) {
-                if (!mergeFooterList.length || !footerSpanMethod) {
-                  renderColumnList = fixedColumn
-                } else {
+              renderColumnList = visibleColumn
+              // 如果是使用优化模式
+              if (allColumnFooterOverflow) {
+                // 如果不支持优化模式
+                if (spanMethod || footerSpanMethod) {
                   renderColumnList = visibleColumn
+                } else {
+                  renderColumnList = fixedColumn || []
                 }
-              } else {
-                renderColumnList = visibleColumn
               }
             }
+
             tWidth = renderColumnList.reduce((previous, column) => previous + column.renderWidth, 0)
 
             if (isNodeElement(wrapperElem)) {