diff --git a/src/editor/core/event/handlers/keydown/index.ts b/src/editor/core/event/handlers/keydown/index.ts
index 7a6c41a..2cf031e 100644
--- a/src/editor/core/event/handlers/keydown/index.ts
+++ b/src/editor/core/event/handlers/keydown/index.ts
@@ -8,6 +8,8 @@ import { formatElementContext } from '../../../../utils/element'
 import { isMod } from '../../../../utils/hotkey'
 import { CanvasEvent } from '../../CanvasEvent'
 import { enter } from './enter'
+import { left } from './left'
+import { right } from './right'
 
 export function keydown(evt: KeyboardEvent, host: CanvasEvent) {
   if (host.isComposing) return
@@ -95,119 +97,9 @@ export function keydown(evt: KeyboardEvent, host: CanvasEvent) {
   } else if (evt.key === KeyMap.Enter) {
     enter(evt, host)
   } else if (evt.key === KeyMap.Left) {
-    if (isReadonly) return
-    if (index > 0) {
-      const cursorPosition = position.getCursorPosition()
-      // 单词整体移动
-      let moveCount = 1
-      if (isMod(evt)) {
-        const LETTER_REG = draw.getLetterReg()
-        // 起始位置
-        const moveStartIndex =
-          evt.shiftKey && !isCollapsed && startIndex === cursorPosition?.index
-            ? endIndex
-            : startIndex
-        if (LETTER_REG.test(elementList[moveStartIndex]?.value)) {
-          let i = moveStartIndex - 1
-          while (i > 0) {
-            const element = elementList[i]
-            if (!LETTER_REG.test(element.value)) {
-              break
-            }
-            moveCount++
-            i--
-          }
-        }
-      }
-      const curIndex = startIndex - moveCount
-      // shift则缩放选区
-      let anchorStartIndex = curIndex
-      let anchorEndIndex = curIndex
-      if (evt.shiftKey && cursorPosition) {
-        if (startIndex !== endIndex) {
-          if (startIndex === cursorPosition.index) {
-            // 减小选区
-            anchorStartIndex = startIndex
-            anchorEndIndex = endIndex - moveCount
-          } else {
-            anchorStartIndex = curIndex
-            anchorEndIndex = endIndex
-          }
-        } else {
-          anchorEndIndex = endIndex
-        }
-      }
-      if (!~anchorStartIndex || !~anchorEndIndex) return
-      rangeManager.setRange(anchorStartIndex, anchorEndIndex)
-      const isAnchorCollapsed = anchorStartIndex === anchorEndIndex
-      draw.render({
-        curIndex: isAnchorCollapsed ? anchorStartIndex : undefined,
-        isSetCursor: isAnchorCollapsed,
-        isSubmitHistory: false,
-        isCompute: false
-      })
-      evt.preventDefault()
-    }
+    left(evt, host)
   } else if (evt.key === KeyMap.Right) {
-    if (isReadonly) return
-    if (index < positionList.length) {
-      const cursorPosition = position.getCursorPosition()
-      let moveCount = 1
-      // 单词整体移动
-      if (isMod(evt)) {
-        const LETTER_REG = draw.getLetterReg()
-        // 起始位置
-        const moveStartIndex =
-          evt.shiftKey && !isCollapsed && startIndex === cursorPosition?.index
-            ? endIndex
-            : startIndex
-        if (LETTER_REG.test(elementList[moveStartIndex + 1]?.value)) {
-          let i = moveStartIndex + 2
-          while (i < elementList.length) {
-            const element = elementList[i]
-            if (!LETTER_REG.test(element.value)) {
-              break
-            }
-            moveCount++
-            i++
-          }
-        }
-      }
-      const curIndex = endIndex + moveCount
-      // shift则缩放选区
-      let anchorStartIndex = curIndex
-      let anchorEndIndex = curIndex
-      if (evt.shiftKey && cursorPosition) {
-        if (startIndex !== endIndex) {
-          if (startIndex === cursorPosition.index) {
-            // 增大选区
-            anchorStartIndex = startIndex
-            anchorEndIndex = curIndex
-          } else {
-            anchorStartIndex = startIndex + moveCount
-            anchorEndIndex = endIndex
-          }
-        } else {
-          anchorStartIndex = startIndex
-        }
-      }
-      const maxElementListIndex = elementList.length - 1
-      if (
-        anchorStartIndex > maxElementListIndex ||
-        anchorEndIndex > maxElementListIndex
-      ) {
-        return
-      }
-      rangeManager.setRange(anchorStartIndex, anchorEndIndex)
-      const isAnchorCollapsed = anchorStartIndex === anchorEndIndex
-      draw.render({
-        curIndex: isAnchorCollapsed ? anchorStartIndex : undefined,
-        isSetCursor: isAnchorCollapsed,
-        isSubmitHistory: false,
-        isCompute: false
-      })
-      evt.preventDefault()
-    }
+    right(evt, host)
   } else if (evt.key === KeyMap.Up || evt.key === KeyMap.Down) {
     if (isReadonly) return
     let anchorPosition: IElementPosition = cursorPosition
diff --git a/src/editor/core/event/handlers/keydown/left.ts b/src/editor/core/event/handlers/keydown/left.ts
new file mode 100644
index 0000000..54ffb08
--- /dev/null
+++ b/src/editor/core/event/handlers/keydown/left.ts
@@ -0,0 +1,140 @@
+import { ElementType } from '../../../../dataset/enum/Element'
+import { isMod } from '../../../../utils/hotkey'
+import { CanvasEvent } from '../../CanvasEvent'
+
+export function left(evt: KeyboardEvent, host: CanvasEvent) {
+  const draw = host.getDraw()
+  const isReadonly = draw.isReadonly()
+  if (isReadonly) return
+  const position = draw.getPosition()
+  const cursorPosition = position.getCursorPosition()
+  if (!cursorPosition) return
+  const positionContext = position.getPositionContext()
+  const { index } = cursorPosition
+  if (index <= 0 && !positionContext.isTable) return
+  const rangeManager = draw.getRange()
+  const { startIndex, endIndex } = rangeManager.getRange()
+  const isCollapsed = rangeManager.getIsCollapsed()
+  const elementList = draw.getElementList()
+  // 单词整体移动
+  let moveCount = 1
+  if (isMod(evt)) {
+    const LETTER_REG = draw.getLetterReg()
+    // 起始位置
+    const moveStartIndex =
+      evt.shiftKey && !isCollapsed && startIndex === cursorPosition?.index
+        ? endIndex
+        : startIndex
+    if (LETTER_REG.test(elementList[moveStartIndex]?.value)) {
+      let i = moveStartIndex - 1
+      while (i > 0) {
+        const element = elementList[i]
+        if (!LETTER_REG.test(element.value)) {
+          break
+        }
+        moveCount++
+        i--
+      }
+    }
+  }
+  const curIndex = startIndex - moveCount
+  // shift则缩放选区
+  let anchorStartIndex = curIndex
+  let anchorEndIndex = curIndex
+  if (evt.shiftKey && cursorPosition) {
+    if (startIndex !== endIndex) {
+      if (startIndex === cursorPosition.index) {
+        // 减小选区
+        anchorStartIndex = startIndex
+        anchorEndIndex = endIndex - moveCount
+      } else {
+        anchorStartIndex = curIndex
+        anchorEndIndex = endIndex
+      }
+    } else {
+      anchorEndIndex = endIndex
+    }
+  }
+  // 表格单元格间跳转
+  if (!evt.shiftKey) {
+    const element = elementList[startIndex]
+    // 之前是表格则进入最后一个单元格最后一个元素
+    if (element.type === ElementType.TABLE) {
+      const trList = element.trList!
+      const lastTrIndex = trList.length - 1
+      const lastTr = trList[lastTrIndex]
+      const lastTdIndex = lastTr.tdList.length - 1
+      const lastTd = lastTr.tdList[lastTdIndex]
+      position.setPositionContext({
+        isTable: true,
+        index: startIndex,
+        trIndex: lastTrIndex,
+        tdIndex: lastTdIndex,
+        tdId: lastTd.id,
+        trId: lastTr.id,
+        tableId: element.id
+      })
+      anchorStartIndex = lastTd.value.length - 1
+      anchorEndIndex = anchorStartIndex
+      draw.getTableTool().render()
+    } else if (element.tableId) {
+      // 在表格单元格内&在首位则往前移动单元格
+      if (startIndex === 0) {
+        const originalElementList = draw.getOriginalElementList()
+        const trList = originalElementList[positionContext.index!].trList!
+        for (let r = 0; r < trList.length; r++) {
+          const tr = trList[r]
+          if (tr.id !== element.trId) continue
+          const tdList = tr.tdList
+          for (let d = 0; d < tdList.length; d++) {
+            const td = tdList[d]
+            if (td.id !== element.tdId) continue
+            // 移动到表格前
+            if (r === 0 && d === 0) {
+              position.setPositionContext({
+                isTable: false
+              })
+              anchorStartIndex = positionContext.index! - 1
+              anchorEndIndex = anchorStartIndex
+              draw.getTableTool().dispose()
+            } else {
+              // 上一个单元格
+              let preTrIndex = r
+              let preTdIndex = d - 1
+              if (preTdIndex < 0) {
+                preTrIndex = r - 1
+                preTdIndex = trList[preTrIndex].tdList.length - 1
+              }
+              const preTr = trList[preTrIndex]
+              const preTd = preTr.tdList[preTdIndex]
+              position.setPositionContext({
+                isTable: true,
+                index: positionContext.index,
+                trIndex: preTrIndex,
+                tdIndex: preTdIndex,
+                tdId: preTr.id,
+                trId: preTd.id,
+                tableId: element.id
+              })
+              anchorStartIndex = preTd.value.length - 1
+              anchorEndIndex = anchorStartIndex
+              draw.getTableTool().render()
+            }
+            break
+          }
+        }
+      }
+    }
+  }
+  // 执行跳转
+  if (!~anchorStartIndex || !~anchorEndIndex) return
+  rangeManager.setRange(anchorStartIndex, anchorEndIndex)
+  const isAnchorCollapsed = anchorStartIndex === anchorEndIndex
+  draw.render({
+    curIndex: isAnchorCollapsed ? anchorStartIndex : undefined,
+    isSetCursor: isAnchorCollapsed,
+    isSubmitHistory: false,
+    isCompute: false
+  })
+  evt.preventDefault()
+}
diff --git a/src/editor/core/event/handlers/keydown/right.ts b/src/editor/core/event/handlers/keydown/right.ts
new file mode 100644
index 0000000..201bee3
--- /dev/null
+++ b/src/editor/core/event/handlers/keydown/right.ts
@@ -0,0 +1,147 @@
+import { ElementType } from '../../../../dataset/enum/Element'
+import { isMod } from '../../../../utils/hotkey'
+import { CanvasEvent } from '../../CanvasEvent'
+
+export function right(evt: KeyboardEvent, host: CanvasEvent) {
+  const draw = host.getDraw()
+  const isReadonly = draw.isReadonly()
+  if (isReadonly) return
+  const position = draw.getPosition()
+  const cursorPosition = position.getCursorPosition()
+  if (!cursorPosition) return
+  const { index } = cursorPosition
+  const positionList = position.getPositionList()
+  const positionContext = position.getPositionContext()
+  if (index > positionList.length - 1 && !positionContext.isTable) return
+  const rangeManager = draw.getRange()
+  const { startIndex, endIndex } = rangeManager.getRange()
+  const isCollapsed = rangeManager.getIsCollapsed()
+  let elementList = draw.getElementList()
+  // 单词整体移动
+  let moveCount = 1
+  if (isMod(evt)) {
+    const LETTER_REG = draw.getLetterReg()
+    // 起始位置
+    const moveStartIndex =
+      evt.shiftKey && !isCollapsed && startIndex === cursorPosition?.index
+        ? endIndex
+        : startIndex
+    if (LETTER_REG.test(elementList[moveStartIndex + 1]?.value)) {
+      let i = moveStartIndex + 2
+      while (i < elementList.length) {
+        const element = elementList[i]
+        if (!LETTER_REG.test(element.value)) {
+          break
+        }
+        moveCount++
+        i++
+      }
+    }
+  }
+  const curIndex = endIndex + moveCount
+  // shift则缩放选区
+  let anchorStartIndex = curIndex
+  let anchorEndIndex = curIndex
+  if (evt.shiftKey && cursorPosition) {
+    if (startIndex !== endIndex) {
+      if (startIndex === cursorPosition.index) {
+        // 增大选区
+        anchorStartIndex = startIndex
+        anchorEndIndex = curIndex
+      } else {
+        anchorStartIndex = startIndex + moveCount
+        anchorEndIndex = endIndex
+      }
+    } else {
+      anchorStartIndex = startIndex
+    }
+  }
+  // 表格单元格间跳转
+  if (!evt.shiftKey) {
+    const element = elementList[endIndex]
+    const nextElement = elementList[endIndex + 1]
+    // 后一个元素是表格，则进入单元格第一个起始位置
+    if (nextElement?.type === ElementType.TABLE) {
+      const trList = nextElement.trList!
+      const nextTr = trList[0]
+      const nextTd = nextTr.tdList[0]
+      position.setPositionContext({
+        isTable: true,
+        index: endIndex + 1,
+        trIndex: 0,
+        tdIndex: 0,
+        tdId: nextTd.id,
+        trId: nextTr.id,
+        tableId: nextElement.id
+      })
+      anchorStartIndex = 0
+      anchorEndIndex = 0
+      draw.getTableTool().render()
+    } else if (element.tableId) {
+      // 在表格单元格内&单元格元素最后
+      if (!nextElement) {
+        const originalElementList = draw.getOriginalElementList()
+        const trList = originalElementList[positionContext.index!].trList!
+        for (let r = 0; r < trList.length; r++) {
+          const tr = trList[r]
+          if (tr.id !== element.trId) continue
+          const tdList = tr.tdList
+          for (let d = 0; d < tdList.length; d++) {
+            const td = tdList[d]
+            if (td.id !== element.tdId) continue
+            // 移动到表格后
+            if (r === trList.length - 1 && d === tdList.length - 1) {
+              position.setPositionContext({
+                isTable: false
+              })
+              anchorStartIndex = positionContext.index!
+              anchorEndIndex = anchorStartIndex
+              elementList = draw.getElementList()
+              draw.getTableTool().dispose()
+            } else {
+              // 下一个单元格
+              let nextTrIndex = r
+              let nextTdIndex = d + 1
+              if (nextTdIndex > tdList.length - 1) {
+                nextTrIndex = r + 1
+                nextTdIndex = 0
+              }
+              const preTr = trList[nextTrIndex]
+              const preTd = preTr.tdList[nextTdIndex]
+              position.setPositionContext({
+                isTable: true,
+                index: positionContext.index,
+                trIndex: nextTrIndex,
+                tdIndex: nextTdIndex,
+                tdId: preTr.id,
+                trId: preTd.id,
+                tableId: element.id
+              })
+              anchorStartIndex = 0
+              anchorEndIndex = anchorStartIndex
+              draw.getTableTool().render()
+            }
+            break
+          }
+        }
+      }
+    }
+  }
+  // 执行跳转
+  const maxElementListIndex = elementList.length - 1
+  if (
+    anchorStartIndex > maxElementListIndex ||
+    anchorEndIndex > maxElementListIndex
+  ) {
+    return
+  }
+  rangeManager.setRange(anchorStartIndex, anchorEndIndex)
+  const isAnchorCollapsed = anchorStartIndex === anchorEndIndex
+  draw.render({
+    curIndex: isAnchorCollapsed ? anchorStartIndex : undefined,
+    isSetCursor: isAnchorCollapsed,
+    isSubmitHistory: false,
+    isCompute: false
+  })
+  evt.preventDefault()
+}