diff --git a/package.json b/package.json
index 1ac964c9..75a3bd7d 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "vxe-pc-ui",
-  "version": "4.0.84",
+  "version": "4.0.85",
   "description": "A vue based PC component library",
   "scripts": {
     "update": "npm install --legacy-peer-deps",
diff --git a/packages/tabs/src/tabs.ts b/packages/tabs/src/tabs.ts
index 4c7ae7c0..919363f5 100644
--- a/packages/tabs/src/tabs.ts
+++ b/packages/tabs/src/tabs.ts
@@ -1,7 +1,6 @@
 import { defineComponent, ref, h, reactive, PropType, provide, computed, createCommentVNode, watch, nextTick, onMounted } from 'vue'
 import XEUtils from 'xe-utils'
 import { createEvent, getConfig, getIcon, permission } from '../../ui'
-import VxeTabPaneComponent from './tab-pane'
 import { getSlotVNs } from '../../ui/src/vn'
 import { toCssUnit } from '../..//ui/src/dom'
 
@@ -29,8 +28,8 @@ export default defineComponent({
     'update:modelValue',
     'change',
     'tab-change-fail',
-    'tab-remove',
-    'tab-remove-fail',
+    'tab-close',
+    'tab-close-fail',
     'tab-click',
     'tab-load'
   ] as VxeTabsEmits,
@@ -74,18 +73,6 @@ export default defineComponent({
       return staticTabs.filter(handleFilterTab)
     })
 
-    const computeActiveOptionTab = computed(() => {
-      const { activeName } = reactData
-      const tabOptions = computeTabOptions.value
-      return tabOptions.find(item => item.name === activeName)
-    })
-
-    const computeActiveDefaultTab = computed(() => {
-      const { activeName } = reactData
-      const tabStaticOptions = computeTabStaticOptions.value
-      return tabStaticOptions.find(item => item.name === activeName)
-    })
-
     const computeMaps: VxeTabsPrivateComputed = {
     }
 
@@ -162,7 +149,7 @@ export default defineComponent({
       emit('update:modelValue', value)
       dispatchEvent('tab-click', { name }, evnt)
       if (name !== activeName) {
-        if (!beforeMethod || beforeMethod({ $tabs: $xeTabs, name })) {
+        if (!beforeMethod || beforeMethod({ $tabs: $xeTabs, name, oldName: activeName, newName: name })) {
           dispatchEvent('change', { value, name, oldName: activeName, newName: name }, evnt)
         } else {
           dispatchEvent('tab-change-fail', { value, name, oldName: activeName, newName: name }, evnt)
@@ -173,15 +160,21 @@ export default defineComponent({
       }
     }
 
-    const handleCloseTabEvent = (evnt: KeyboardEvent, item: VxeTabPaneDefines.TabConfig | VxeTabPaneProps) => {
+    const handleCloseTabEvent = (evnt: KeyboardEvent, item: VxeTabPaneDefines.TabConfig | VxeTabPaneProps, index: number, list: VxeTabsPropTypes.Options | VxeTabPaneDefines.TabConfig[]) => {
+      evnt.stopPropagation()
+      const { activeName } = reactData
       const beforeMethod = props.beforeCloseMethod || getConfig().tabs.beforeCloseMethod
       const { name } = item
-      const value = name
-      evnt.stopPropagation()
-      if (!beforeMethod || beforeMethod({ $tabs: $xeTabs, name })) {
-        dispatchEvent('tab-remove', { value, name }, evnt)
+      const value = activeName
+      let nextName = value
+      if (activeName === name) {
+        const nextItem = index < list.length - 1 ? list[index + 1] : list[index - 1]
+        nextName = nextItem ? nextItem.name : null
+      }
+      if (!beforeMethod || beforeMethod({ $tabs: $xeTabs, value, name, nextName })) {
+        dispatchEvent('tab-close', { value, name, nextName }, evnt)
       } else {
-        dispatchEvent('tab-remove-fail', { value, name }, evnt)
+        dispatchEvent('tab-close-fail', { value, name, nextName }, evnt)
       }
     }
 
@@ -203,7 +196,7 @@ export default defineComponent({
         h('div', {
           ref: refHeaderElem,
           class: 'vxe-tabs-header--wrapper'
-        }, list.map((item) => {
+        }, list.map((item, index) => {
           const { title, titleWidth, titleAlign, icon, name, slots } = item
           const tabSlot = slots ? slots.tab : null
           const itemWidth = titleWidth || allTitleWidth
@@ -241,7 +234,7 @@ export default defineComponent({
                 ? h('div', {
                   class: 'vxe-tabs-header--close-btn',
                   onClick (evnt: KeyboardEvent) {
-                    handleCloseTabEvent(evnt, item)
+                    handleCloseTabEvent(evnt, item, index, list)
                   }
                 }, [
                   h('i', {
@@ -262,37 +255,7 @@ export default defineComponent({
       ])
     }
 
-    const renderOptionPane = (item: VxeTabPaneProps) => {
-      const { initNames, activeName } = reactData
-      const { name, slots } = item
-      const defaultSlot = slots ? slots.default : null
-      return h(VxeTabPaneComponent, {
-        key: name,
-        ...item
-      }, {
-        default () {
-          return name && initNames.includes(name)
-            ? h('div', {
-              key: name,
-              class: ['vxe-tabs-pane--item', {
-                'is--visible': activeName === name
-              }]
-            }, callSlot(defaultSlot, {}))
-            : createCommentVNode()
-        }
-      })
-    }
-
-    const renderOptionContent = (tabList: VxeTabsPropTypes.Options) => {
-      const { destroyOnClose } = props
-      const activeOptionTab = computeActiveOptionTab.value
-      if (destroyOnClose) {
-        return activeOptionTab ? [renderOptionPane(activeOptionTab)] : createCommentVNode()
-      }
-      return tabList.map(renderOptionPane)
-    }
-
-    const renderDefaultPane = (item: VxeTabPaneDefines.TabConfig) => {
+    const renderTabPane = (item: VxeTabPaneProps | VxeTabPaneDefines.TabConfig) => {
       const { initNames, activeName } = reactData
       const { name, slots } = item
       const defaultSlot = slots ? slots.default : null
@@ -302,17 +265,18 @@ export default defineComponent({
           class: ['vxe-tabs-pane--item', {
             'is--visible': activeName === name
           }]
-        }, callSlot(defaultSlot, {}))
+        }, callSlot(defaultSlot, { name }))
         : createCommentVNode()
     }
 
-    const renderDefaultContent = (staticTabList: VxeTabPaneDefines.TabConfig[]) => {
+    const renderTabContent = (list: VxeTabsPropTypes.Options | VxeTabPaneDefines.TabConfig[]) => {
       const { destroyOnClose } = props
-      const activeDefaultTab = computeActiveDefaultTab.value
+      const { activeName } = reactData
+      const activeDefaultTab = list.find(item => item.name === activeName)
       if (destroyOnClose) {
-        return activeDefaultTab ? [renderDefaultPane(activeDefaultTab)] : createCommentVNode()
+        return activeDefaultTab ? [renderTabPane(activeDefaultTab)] : createCommentVNode()
       }
-      return staticTabList.map(renderDefaultPane)
+      return list.map(renderTabPane)
     }
 
     const renderVN = () => {
@@ -338,11 +302,15 @@ export default defineComponent({
         renderTabHeader(defaultSlot ? tabStaticOptions : tabOptions),
         h('div', {
           class: 'vxe-tabs-pane'
-        }, defaultSlot ? renderDefaultContent(tabStaticOptions) : renderOptionContent(tabOptions))
+        }, renderTabContent(defaultSlot ? tabStaticOptions : tabOptions))
       ])
     }
 
     watch(() => props.modelValue, (val) => {
+      const { initNames } = reactData
+      if (!initNames.includes(val)) {
+        initNames.push(val)
+      }
       reactData.activeName = val
     })
 
@@ -350,6 +318,17 @@ export default defineComponent({
       updateLineStyle()
     })
 
+    const optsFlag = ref(0)
+    watch(() => props.options ? props.options.length : -1, () => {
+      optsFlag.value++
+    })
+    watch(() => props.options, () => {
+      optsFlag.value++
+    })
+    watch(optsFlag, () => {
+      updateLineStyle()
+    })
+
     onMounted(() => {
       updateLineStyle()
     })
diff --git a/types/components/tabs.d.ts b/types/components/tabs.d.ts
index 99a861cd..7c402352 100644
--- a/types/components/tabs.d.ts
+++ b/types/components/tabs.d.ts
@@ -36,10 +36,14 @@ export namespace VxeTabsPropTypes {
   export type BeforeChangeMethod = (params: {
     $tabs: VxeTabsConstructor
     name: VxeTabsPropTypes.ModelValue
+    oldName: VxeTabsPropTypes.ModelValue
+    newName: VxeTabsPropTypes.ModelValue
   }) => boolean
   export type BeforeCloseMethod = (params: {
     $tabs: VxeTabsConstructor
+    value: VxeTabsPropTypes.ModelValue
     name: VxeTabsPropTypes.ModelValue
+    nextName: VxeTabsPropTypes.ModelValue | null
   }) => boolean
 }
 
@@ -81,8 +85,8 @@ export type VxeTabsEmits = [
   'update:modelValue',
   'change',
   'tab-change-fail',
-  'tab-remove',
-  'tab-remove-fail',
+  'tab-close',
+  'tab-close-fail',
   'tab-click',
   'tab-load'
 ]
@@ -100,16 +104,20 @@ export namespace VxeTabsDefines {
   }
 
   export interface TabChangeFailEventParams extends TabsEventParams, ChangeParams {
+    value: VxeTabsPropTypes.ModelValue
     value: VxeTabsPropTypes.ModelValue
     name: VxeTabsPropTypes.ModelValue
   }
 
-  export interface TabRemoveEventParams extends TabsEventParams {
+  export interface TabCloseEventParams extends TabsEventParams {
+    value: VxeTabsPropTypes.ModelValue
     name: VxeTabsPropTypes.ModelValue
+    nextName: VxeTabsPropTypes.ModelValue | null
   }
 
-  export interface TabRemoveFailEventParams extends TabsEventParams {
+  export interface TabCloseFailEventParams extends TabsEventParams {
     name: VxeTabsPropTypes.ModelValue
+    nextName: VxeTabsPropTypes.ModelValue | null
   }
 
   export interface TabClickEventParams extends TabsEventParams {
@@ -124,8 +132,8 @@ export namespace VxeTabsDefines {
 export type VxeTabsEventProps = {
   onChange?: VxeTabsEvents.Change
   onTabChangeFail?: VxeTabsEvents.TabChangeFail
-  onTabRemove?: VxeTabsEvents.TabRemove
-  onTabRemoveFail?: VxeTabsEvents.TabRemoveFail
+  onTabClose?: VxeTabsEvents.TabClose
+  onTabCloseFail?: VxeTabsEvents.TabCloseFail
   onTabClick?: VxeTabsEvents.TabClick
   onTabLoad?: VxeTabsEvents.TabLoad
 }
@@ -133,8 +141,8 @@ export type VxeTabsEventProps = {
 export interface VxeTabsListeners {
   change?: VxeTabsEvents.Change
   tabChangeFail?: VxeTabsEvents.TabChangeFail
-  tabRemove?: VxeTabsEvents.TabRemove
-  tabRemoveFail?: VxeTabsEvents.TabRemoveFail
+  tabClose?: VxeTabsEvents.TabClose
+  tabCloseFail?: VxeTabsEvents.TabCloseFail
   tabClick?: VxeTabsEvents.TabClick
   tabLoad?: VxeTabsEvents.TabLoad
 }
@@ -142,18 +150,29 @@ export interface VxeTabsListeners {
 export namespace VxeTabsEvents {
   export type Change = (params: VxeTabsDefines.ChangeEventParams) => void
   export type TabChangeFail = (params: VxeTabsDefines.TabChangeFailEventParams) => void
-  export type TabRemove = (params: VxeTabsDefines.TabRemoveEventParams) => void
-  export type TabRemoveFail = (params: VxeTabsDefines.TabRemoveFailEventParams) => void
+  export type TabClose = (params: VxeTabsDefines.TabCloseEventParams) => void
+  export type TabCloseFail = (params: VxeTabsDefines.TabCloseFailEventParams) => void
   export type TabClick = (params: VxeTabsDefines.TabClickEventParams) => void
   export type TabLoad = (params: VxeTabsDefines.TabLoadEventParams) => void
 }
 
 export namespace VxeTabsSlotTypes {
-  export interface DefaultSlotParams {}
+  export interface DefaultSlotParams {
+    name: VxeTabsPropTypes.ModelValue
+  }
 }
 
 export interface VxeTabsSlots {
   default: (params: VxeTabsSlotTypes.DefaultSlotParams) => any
+
+  /**
+   * 自定义插槽模板
+   */
+  [key: string]: ((params: {
+    name: VxeTabsPropTypes.ModelValue
+
+    [key: string]: any
+  }) => any) | undefined
 }
 
 export const Tabs: typeof VxeTabs