diff --git a/src/components/slide/SlideAlbum.txt b/src/components/slide/SlideAlbum.txt
index 03fbb9b..cee44e2 100644
--- a/src/components/slide/SlideAlbum.txt
+++ b/src/components/slide/SlideAlbum.txt
@@ -3,7 +3,7 @@
     <div class="img-slide-wrapper">
       <div
         class="img-slide-list"
-        ref="wrapperEl"
+        ref="slideListEl"
         @touchstart.passive="touchStart"
         @touchmove="touchMove"
         @touchend="touchEnd"
@@ -233,7 +233,7 @@ const props = defineProps({
     }
   }
 })
-const wrapperEl = ref(null)
+const slideListEl = ref(null)
 
 //用于解决，touch事件触发startPlay,然后click事件又触发stopLoop的问题
 let lockDatetime = 0
@@ -301,7 +301,7 @@ function startLoop() {
 
 onMounted(async () => {
   await nextTick()
-  slideInit(wrapperEl.value, state, SlideType.HORIZONTAL)
+  slideInit(slideListEl.value, state, SlideType.HORIZONTAL)
   startPlay()
   // setTimeout(() => {
   //   state.operationStatus = SlideAlbumOperationStatus.Zooming
@@ -348,11 +348,11 @@ onBeforeUpdate(() => {
 watch(
   () => state.localIndex,
   () => {
-    GM.$setCss(wrapperEl.value, 'transition-duration', `300ms`)
+    GM.$setCss(slideListEl.value, 'transition-duration', `300ms`)
     GM.$setCss(
-      wrapperEl.value,
+      slideListEl.value,
       'transform',
-      `translate3d(${getSlideOffset(state, wrapperEl.value)}px, 0, 0)`
+      `translate3d(${getSlideOffset(state, slideListEl.value)}px, 0, 0)`
     )
   }
 )
@@ -406,7 +406,7 @@ function touchStart(e) {
   // Utils.$showNoticeDialog('start'+e.touches.length)
   console.log('start', e.touches.length)
   if (e.touches.length === 1) {
-    slideTouchStart(e, wrapperEl.value, state)
+    slideTouchStart(e, slideListEl.value, state)
   } else {
     if (state.operationStatus === SlideAlbumOperationStatus.Zooming) {
       // state.start.center = Utils.getCenter(state.start.point1, state.start.point2)
@@ -454,7 +454,7 @@ function touchMove(e) {
       state.isAutoPlay = false
       slideTouchMove(
         e,
-        wrapperEl.value,
+        slideListEl.value,
         state,
         canNext,
         () => {
@@ -580,7 +580,7 @@ function touchEnd(e) {
           startLoop()
         }
       )
-      slideReset(e, wrapperEl.value, state)
+      slideReset(e, slideListEl.value, state)
     }
   }
 }
diff --git a/src/components/slide/SlideHorizontal.vue b/src/components/slide/SlideHorizontal.vue
index f0671a2..542fee7 100644
--- a/src/components/slide/SlideHorizontal.vue
+++ b/src/components/slide/SlideHorizontal.vue
@@ -40,7 +40,7 @@ const emit = defineEmits(['update:index'])
 
 let ob = null
 //slide-list的ref引用
-const wrapperEl = ref(null)
+const slideListEl = ref(null)
 
 const state = reactive({
   judgeValue: 20, //一个用于判断滑动朝向的固定值
@@ -67,19 +67,19 @@ watch(
     if (state.localIndex !== newVal) {
       state.localIndex = newVal
       if (props.changeActiveIndexUseAnim) {
-        _css(wrapperEl.value, 'transition-duration', `300ms`)
+        _css(slideListEl.value, 'transition-duration', `300ms`)
       }
       _css(
-        wrapperEl.value,
+        slideListEl.value,
         'transform',
-        `translate3d(${getSlideOffset(state, wrapperEl.value)}px, 0, 0)`
+        `translate3d(${getSlideOffset(state, slideListEl.value)}px, 0, 0)`
       )
     }
   }
 )
 
 onMounted(() => {
-  slideInit(wrapperEl.value, state)
+  slideInit(slideListEl.value, state)
 
   if (props.autoplay) {
     setInterval(() => {
@@ -94,9 +94,9 @@ onMounted(() => {
   //观察子元素数量变动，获取最新数量
   //childrenLength用于canNext方法判断当前页是否是最后一页，是则不能滑动，不捕获事件
   ob = new MutationObserver(() => {
-    state.wrapper.childrenLength = wrapperEl.value.children.length
+    state.wrapper.childrenLength = slideListEl.value.children.length
   })
-  ob.observe(wrapperEl.value, { childList: true })
+  ob.observe(slideListEl.value, { childList: true })
 })
 
 onUnmounted(() => {
@@ -104,16 +104,16 @@ onUnmounted(() => {
 })
 
 function touchStart(e) {
-  slideTouchStart(e, wrapperEl.value, state)
+  slideTouchStart(e, slideListEl.value, state)
 }
 
 function touchMove(e) {
-  slideTouchMove(e, wrapperEl.value, state)
+  slideTouchMove(e, slideListEl.value, state)
 }
 
 function touchEnd(e) {
   slideTouchEnd(e, state)
-  slideReset(e, wrapperEl.value, state, emit)
+  slideReset(e, slideListEl.value, state, emit)
 }
 </script>
 
@@ -130,7 +130,7 @@ function touchEnd(e) {
 
     <div
       class="slide-list"
-      ref="wrapperEl"
+      ref="slideListEl"
       @pointerdown="touchStart"
       @pointermove="touchMove"
       @pointerup="touchEnd"
diff --git a/src/components/slide/SlideVertical.vue b/src/components/slide/SlideVertical.vue
index 868765c..50cedfe 100644
--- a/src/components/slide/SlideVertical.vue
+++ b/src/components/slide/SlideVertical.vue
@@ -31,7 +31,7 @@ const props = defineProps({
 const emit = defineEmits(['update:index'])
 
 //slide-list的ref引用
-const wrapperEl = ref(null)
+const slideListEl = ref(null)
 
 const state = reactive({
   judgeValue: 20, //一个用于判断滑动朝向的固定值
@@ -58,32 +58,32 @@ watch(
     if (state.localIndex !== newVal) {
       state.localIndex = newVal
       if (props.changeActiveIndexUseAnim) {
-        _css(wrapperEl.value, 'transition-duration', `300ms`)
+        _css(slideListEl.value, 'transition-duration', `300ms`)
       }
       _css(
-        wrapperEl.value,
+        slideListEl.value,
         'transform',
-        `translate3d(0,${getSlideOffset(state, wrapperEl.value)}px, 0)`
+        `translate3d(0,${getSlideOffset(state, slideListEl.value)}px, 0)`
       )
     }
   }
 )
 
 onMounted(() => {
-  slideInit(wrapperEl.value, state)
+  slideInit(slideListEl.value, state)
 })
 
 function touchStart(e) {
-  slideTouchStart(e, wrapperEl.value, state)
+  slideTouchStart(e, slideListEl.value, state)
 }
 
 function touchMove(e) {
-  slideTouchMove(e, wrapperEl.value, state)
+  slideTouchMove(e, slideListEl.value, state)
 }
 
 function touchEnd(e) {
   slideTouchEnd(e, state)
-  slideReset(e, wrapperEl.value, state, emit)
+  slideReset(e, slideListEl.value, state, emit)
 }
 </script>
 
@@ -91,7 +91,7 @@ function touchEnd(e) {
   <div class="slide v">
     <div
       class="slide-list flex-direction-column"
-      ref="wrapperEl"
+      ref="slideListEl"
       @pointerdown="touchStart"
       @pointermove="touchMove"
       @pointerup="touchEnd"
diff --git a/src/components/slide/SlideVerticalInfinite.vue b/src/components/slide/SlideVerticalInfinite.vue
index e91aecd..b7b2c52 100644
--- a/src/components/slide/SlideVerticalInfinite.vue
+++ b/src/components/slide/SlideVerticalInfinite.vue
@@ -34,6 +34,7 @@ const props = defineProps({
       return []
     }
   },
+  //页面中同时存在多少个SlideItem
   virtualTotal: {
     type: Number,
     default: () => 5
@@ -59,7 +60,7 @@ const emit = defineEmits(['update:index', 'loadMore', 'refresh'])
 
 const appInsMap = new Map()
 const itemClassName = 'slide-item'
-const wrapperEl = ref<HTMLDivElement>(null)
+const slideListEl = ref<HTMLDivElement>(null)
 const state = reactive({
   judgeValue: 20,
   type: SlideType.VERTICAL_INFINITE,
@@ -90,7 +91,7 @@ watch(
         // 为了在用户快速滑动时，无需频繁等待请求接口加载数据，给用户更好的使用体验
         // 这里额外加载3条数据。所以此刻，html里面有原本的5个加新增的3个，一共8个dom
         // 用户往下滑动时只删除前面多余的dom，等滑动到临界值（virtualTotal/2+1）时，再去执行新增逻辑
-        // let lastSlideItem = wrapperEl.value.querySelector(`.${itemClassName}:last-child`)
+        // let lastSlideItem = slideListEl.value.querySelector(`.${itemClassName}:last-child`)
         // let top = _css(lastSlideItem, 'top')
         // let newListStartIndex = Number(lastSlideItem.getAttribute('data-index')) + 1
         // // console.log('newListStartIndex', newListStartIndex)
@@ -101,7 +102,7 @@ watch(
         //   //因为有一条情况：当滑动最后一条和二条的时候top值不会继续加。此时新增的数据如果还
         //   // 计算top值的，会和前面的对不上
         //   _css(el, 'top', top)
-        //   wrapperEl.value.appendChild(el)
+        //   slideListEl.value.appendChild(el)
         //   state.wrapper.childrenLength++
         // })
       }
@@ -152,37 +153,46 @@ watch(
 )
 
 onMounted(() => {
-  slideInit(wrapperEl.value, state)
+  slideInit(slideListEl.value, state)
 })
 
-function insertContent(list = props.list) {
-  if (!list.length) return
-  wrapperEl.value.innerHTML = ''
+/**
+ * 插入SlideItem
+ */
+function insertContent() {
+  if (!props.list.length) return
+  //清空SlideList
+  slideListEl.value.innerHTML = ''
   let half = (props.virtualTotal - 1) / 2
+  //因为我们只渲染 props.virtualTotal 条数据到dom中，并且当前index有可能不是0，所以需要计算出起始下标和结束下标
   let start = 0
-  if (state.localIndex >= half) {
+  if (state.localIndex > half) {
     start = state.localIndex - half
   }
   let end = start + props.virtualTotal
-  if (end >= list.length) {
-    end = list.length
+  if (end >= props.list.length) {
+    end = props.list.length
     start = end - props.virtualTotal
   }
   if (start < 0) start = 0
+
   // console.log('start', start, end)
-  list.slice(start, end).map((item, index) => {
-    //自动播放，当前条（可能是0，可能是其他），试了下用jq来找元素，然后trigger play事件，要慢点样
+  //插入start到end范围内的数据到dom中
+  props.list.slice(start, end).map((item, index) => {
     let el = getInsEl(item, start + index, start + index === state.localIndex)
-    wrapperEl.value.appendChild(el)
+    slideListEl.value.appendChild(el)
   })
+
+  //设置SlideList的偏移量
   _css(
-    wrapperEl.value,
+    slideListEl.value,
     'transform',
-    `translate3d(0px,${getSlideOffset(state, wrapperEl.value)}px,  0px)`
+    `translate3d(0px,${getSlideOffset(state, slideListEl.value)}px,  0px)`
   )
 
-  if (state.localIndex > 2 && list.length > 5) {
-    let list = wrapperEl.value.querySelectorAll(`.${itemClassName}`)
+  //因为index有可能不是0，所以要设置Item的top偏移量
+  if (state.localIndex > 2 && props.list.length > 5) {
+    let list = slideListEl.value.querySelectorAll(`.${itemClassName}`)
     list.forEach((item) => {
       if (list.length - state.localIndex > 2) {
         _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
@@ -191,13 +201,13 @@ function insertContent(list = props.list) {
       }
     })
   }
-  state.wrapper.childrenLength = wrapperEl.value.children.length
+  state.wrapper.childrenLength = slideListEl.value.children.length
   // console.log('list[state.localIndex]',list[state.localIndex])
-  bus.emit(EVENT_KEY.CURRENT_ITEM, list[state.localIndex])
+  bus.emit(EVENT_KEY.CURRENT_ITEM, props.list[state.localIndex])
 }
 
 function dislike() {
-  // let currentItem = $(wrapperEl.value).find(`.${itemClassName}[data-index=${state.localIndex}]`)
+  // let currentItem = $(slideListEl.value).find(`.${itemClassName}[data-index=${state.localIndex}]`)
   // let replaceItem = getInsEl(item, state.localIndex, true)
   // $(replaceItem).css('top', currentItem.css('top'))
   // currentItem.replaceWith(replaceItem)
@@ -205,6 +215,12 @@ function dislike() {
 
 defineExpose({ dislike })
 
+/**
+ * 获取Vue组件渲染之后的dom元素
+ * @param item
+ * @param index
+ * @param play
+ */
 function getInsEl(item, index, play = false) {
   // console.log('index', cloneDeep(item), index, play)
   let slideVNode = props.render(item, index, play, props.uniqueId)
@@ -213,6 +229,7 @@ function getInsEl(item, index, play = false) {
   if (import.meta.env.PROD) {
     parent.classList.add('slide-item')
     parent.setAttribute('data-index', index)
+    //将Vue组件渲染到一个div上
     vueRender(slideVNode, parent)
     appInsMap.set(index, {
       unmount: () => {
@@ -222,6 +239,7 @@ function getInsEl(item, index, play = false) {
     })
     return parent
   } else {
+    //创建一个新的Vue实例，并挂载到一个div上
     const app = createApp({
       render() {
         return <SlideItem data-index={index}>{slideVNode}</SlideItem>
@@ -234,12 +252,11 @@ function getInsEl(item, index, play = false) {
 }
 
 function touchStart(e) {
-  slideTouchStart(e, wrapperEl.value, state)
+  slideTouchStart(e, slideListEl.value, state)
 }
 
-//TODO 2022-3-28:在最顶部，反复滑动会抖动一下，初步猜测是因为方向变了，导致的加判断距离变成了减
 function touchMove(e) {
-  slideTouchMove(e, wrapperEl.value, state, canNext)
+  slideTouchMove(e, slideListEl.value, state, canNext)
 }
 
 function touchEnd(e) {
@@ -252,73 +269,73 @@ function touchEnd(e) {
     emit('refresh')
   }
   slideTouchEnd(e, state, canNext, (isNext) => {
-    let half = (props.virtualTotal + 1) / 2
+    let half = (props.virtualTotal - 1) / 2
     if (props.list.length > props.virtualTotal) {
+      //往下滑
       if (isNext) {
-        if (state.localIndex > props.list.length - props.virtualTotal && state.localIndex >= half) {
+        if (state.localIndex > props.list.length - props.virtualTotal && state.localIndex > half) {
           emit('loadMore')
         }
-        let addItemIndex = state.localIndex + 2
-        let res = wrapperEl.value.querySelector(`.${itemClassName}[data-index='${addItemIndex}']`)
-        if (state.wrapper.childrenLength < props.virtualTotal) {
-          if (!res) {
-            wrapperEl.value.appendChild(getInsEl(props.list[addItemIndex], addItemIndex))
-          }
+        let addItemIndex = state.localIndex + half
+        let res = slideListEl.value.querySelector(`.${itemClassName}[data-index='${addItemIndex}']`)
+        if (!res) {
+          slideListEl.value.appendChild(getInsEl(props.list[addItemIndex], addItemIndex))
         }
-        if (
-          state.wrapper.childrenLength === props.virtualTotal &&
-          state.localIndex >= (props.virtualTotal + 1) / 2 &&
-          state.localIndex <= props.list.length - 3
-        ) {
-          if (!res) {
-            wrapperEl.value.appendChild(getInsEl(props.list[addItemIndex], addItemIndex))
-            let index = wrapperEl.value
-              .querySelector(`.${itemClassName}:first-child`)
-              .getAttribute('data-index')
-            appInsMap.get(Number(index)).unmount()
-            wrapperEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
-              _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
-            })
-          }
-        }
-        if (state.wrapper.childrenLength > props.virtualTotal) {
-          wrapperEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
-            let index = Number(item.getAttribute('data-index'))
-            if (index < state.localIndex - 2) {
-              appInsMap.get(index).unmount()
-            }
-            _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
+        if (state.localIndex > half) {
+          let index = slideListEl.value
+            .querySelector(`.${itemClassName}:first-child`)
+            .getAttribute('data-index')
+          appInsMap.get(Number(index)).unmount()
+
+          slideListEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
+            _css(item, 'top', (state.localIndex - half) * state.wrapper.height)
           })
         }
       } else {
-        let addItemIndex = state.localIndex - 2
-        let res = wrapperEl.value.querySelector(`.${itemClassName}[data-index='${addItemIndex}']`)
-
-        if (state.localIndex > 1 && state.localIndex <= props.list.length - 4) {
+        let addIndex = state.localIndex - half
+        if (addIndex >= 0) {
+          let res = slideListEl.value.querySelector(`.${itemClassName}[data-index='${addIndex}']`)
           if (!res) {
-            wrapperEl.value.prepend(getInsEl(props.list[addItemIndex], addItemIndex))
-            let index = wrapperEl.value
-              .querySelector(`.${itemClassName}:last-child`)
-              .getAttribute('data-index')
-            appInsMap.get(Number(index)).unmount()
-            // $(wrapperEl.value).find(".base-slide-item:last").remove()
-            wrapperEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
-              _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
-            })
+            slideListEl.value.prepend(getInsEl(props.list[addIndex], addIndex))
           }
         }
 
-        if (state.wrapper.childrenLength > props.virtualTotal) {
-          let index = wrapperEl.value
+        if (state.localIndex >= half) {
+          let index = slideListEl.value
             .querySelector(`.${itemClassName}:last-child`)
             .getAttribute('data-index')
           appInsMap.get(Number(index)).unmount()
+
+          slideListEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
+            _css(item, 'top', (state.localIndex - half) * state.wrapper.height)
+          })
         }
+
+        // if (state.localIndex > 1 && state.localIndex <= props.list.length - 4) {
+        //   if (!res) {
+        //     slideListEl.value.prepend(getInsEl(props.list[addIndex], addIndex))
+        //     let index = slideListEl.value
+        //       .querySelector(`.${itemClassName}:last-child`)
+        //       .getAttribute('data-index')
+        //     appInsMap.get(Number(index)).unmount()
+        //     // $(slideListEl.value).find(".base-slide-item:last").remove()
+        //     slideListEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
+        //       _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
+        //     })
+        //   }
+        // }
+        //
+        // if (state.wrapper.childrenLength > props.virtualTotal) {
+        //   let index = slideListEl.value
+        //     .querySelector(`.${itemClassName}:last-child`)
+        //     .getAttribute('data-index')
+        //   appInsMap.get(Number(index)).unmount()
+        // }
       }
-      state.wrapper.childrenLength = wrapperEl.value.children.length
+      state.wrapper.childrenLength = slideListEl.value.children.length
     }
   })
-  slideReset(e, wrapperEl.value, state, emit)
+  slideReset(e, slideListEl.value, state, emit)
 }
 
 function canNext(state, isNext) {
@@ -334,7 +351,7 @@ function canNext(state, isNext) {
     <Loading v-if="props.loading && props.list.length === 0" />
     <div
       class="slide-list flex-direction-column"
-      ref="wrapperEl"
+      ref="slideListEl"
       @click="null"
       @pointerdown="touchStart"
       @pointermove="touchMove"
diff --git a/src/components/slide/SlideVerticalInfinite2.vue b/src/components/slide/SlideVerticalInfinite2.vue
new file mode 100644
index 0000000..3467666
--- /dev/null
+++ b/src/components/slide/SlideVerticalInfinite2.vue
@@ -0,0 +1,365 @@
+<script setup lang="tsx">
+import { createApp, onMounted, reactive, ref, render as vueRender, watch } from 'vue'
+import {
+  getSlideOffset,
+  slideInit,
+  slideReset,
+  slideTouchEnd,
+  slideTouchMove,
+  slideTouchStart
+} from '@/utils/slide'
+import { SlideType } from '@/utils/const_var'
+import SlideItem from '@/components/slide/SlideItem.vue'
+import bus, { EVENT_KEY } from '../../utils/bus'
+import Loading from '@/components/Loading.vue'
+import { useBaseStore } from '@/store/pinia'
+import { _css } from '@/utils/dom'
+
+const props = defineProps({
+  index: {
+    type: Number,
+    default: () => {
+      return -1
+    }
+  },
+  render: {
+    type: Function,
+    default: () => {
+      return null
+    }
+  },
+  list: {
+    type: Array,
+    default: () => {
+      return []
+    }
+  },
+  //页面中同时存在多少个SlideItem
+  virtualTotal: {
+    type: Number,
+    default: () => 5
+  },
+  name: {
+    type: String,
+    default: () => ''
+  },
+  uniqueId: {
+    type: String,
+    default: () => ''
+  },
+  loading: {
+    type: Boolean,
+    default: () => false
+  },
+  active: {
+    type: Boolean,
+    default: () => false
+  }
+})
+const emit = defineEmits(['update:index', 'loadMore', 'refresh'])
+
+const appInsMap = new Map()
+const itemClassName = 'slide-item'
+const slideListEl = ref<HTMLDivElement>(null)
+const state = reactive({
+  judgeValue: 20,
+  type: SlideType.VERTICAL_INFINITE,
+  name: props.name,
+  localIndex: props.index,
+  needCheck: true,
+  next: false,
+  isDown: false,
+  start: { x: 0, y: 0, time: 0 },
+  move: { x: 0, y: 0 },
+  wrapper: { width: 0, height: 0, childrenLength: 0 }
+})
+const baseStore = useBaseStore()
+
+watch(
+  () => props.list,
+  (newVal, oldVal) => {
+    // console.log('watch-list', newVal.length, oldVal.length, newVal)
+    //新数据长度比老数据长度小，说明是刷新
+    if (newVal.length < oldVal.length) {
+      insertContent()
+    } else {
+      //没数据就直接插入
+      if (oldVal.length === 0) {
+        insertContent()
+      } else {
+        // 走到这里，说明是通过接口加载了下一页的数据，
+        // 为了在用户快速滑动时，无需频繁等待请求接口加载数据，给用户更好的使用体验
+        // 这里额外加载3条数据。所以此刻，html里面有原本的5个加新增的3个，一共8个dom
+        // 用户往下滑动时只删除前面多余的dom，等滑动到临界值（virtualTotal/2+1）时，再去执行新增逻辑
+        // let lastSlideItem = slideListEl.value.querySelector(`.${itemClassName}:last-child`)
+        // let top = _css(lastSlideItem, 'top')
+        // let newListStartIndex = Number(lastSlideItem.getAttribute('data-index')) + 1
+        // // console.log('newListStartIndex', newListStartIndex)
+        // newVal.slice(newListStartIndex, newListStartIndex + 3).map((item, index) => {
+        //   let el = getInsEl(item, newListStartIndex + index)
+        //   //这里必须要设置个top值，不然会把前面的条目给覆盖掉
+        //   //2022-3-27，这里不用计算，直接用已用slide-item最后一条的top值，
+        //   //因为有一条情况：当滑动最后一条和二条的时候top值不会继续加。此时新增的数据如果还
+        //   // 计算top值的，会和前面的对不上
+        //   _css(el, 'top', top)
+        //   slideListEl.value.appendChild(el)
+        //   state.wrapper.childrenLength++
+        // })
+      }
+    }
+  }
+)
+
+watch(
+  () => props.index,
+  (newVal, oldVal) => {
+    state.localIndex = newVal
+    // console.log('watch-index', newVal, oldVal)
+    if (!props.list.length) return
+    bus.emit(EVENT_KEY.CURRENT_ITEM, props.list[newVal])
+    bus.emit(EVENT_KEY.SINGLE_CLICK_BROADCAST, {
+      uniqueId: props.uniqueId,
+      index: newVal,
+      type: EVENT_KEY.ITEM_PLAY
+    })
+    setTimeout(() => {
+      bus.emit(EVENT_KEY.SINGLE_CLICK_BROADCAST, {
+        uniqueId: props.uniqueId,
+        index: oldVal,
+        type: EVENT_KEY.ITEM_STOP
+      })
+    }, 200)
+  }
+)
+
+watch(
+  () => props.active,
+  (newVal) => {
+    //当激活此页时，如果list为空，那么向上发射事件通知父组件请求数据
+    if (newVal && !props.list.length) {
+      return emit('refresh')
+    }
+    // console.log('active', 'newVal', newVal, 'oldVal', oldVal)
+    if (newVal) {
+      bus.emit(EVENT_KEY.CURRENT_ITEM, props.list[state.localIndex])
+    }
+    bus.emit(EVENT_KEY.SINGLE_CLICK_BROADCAST, {
+      uniqueId: props.uniqueId,
+      index: state.localIndex,
+      type: newVal === false ? EVENT_KEY.ITEM_STOP : EVENT_KEY.ITEM_PLAY
+    })
+  },
+  { immediate: true }
+)
+
+onMounted(() => {
+  slideInit(slideListEl.value, state)
+})
+
+/**
+ * 插入SlideItem
+ */
+function insertContent() {
+  if (!props.list.length) return
+  //清空SlideList
+  slideListEl.value.innerHTML = ''
+  let half = (props.virtualTotal - 1) / 2
+  //因为我们只渲染 props.virtualTotal 条数据到dom中，并且当前index有可能不是0，所以需要计算出起始下标和结束下标
+  let start = 0
+  if (state.localIndex > half) {
+    start = state.localIndex - half
+  }
+  let end = start + props.virtualTotal
+  if (end >= props.list.length) {
+    end = props.list.length
+    start = end - props.virtualTotal
+  }
+  if (start < 0) start = 0
+
+  // console.log('start', start, end)
+  //插入start到end范围内的数据到dom中
+  props.list.slice(start, end).map((item, index) => {
+    let el = getInsEl(item, start + index, start + index === state.localIndex)
+    slideListEl.value.appendChild(el)
+  })
+
+  //设置SlideList的偏移量
+  _css(
+    slideListEl.value,
+    'transform',
+    `translate3d(0px,${getSlideOffset(state, slideListEl.value)}px,  0px)`
+  )
+
+  //因为index有可能不是0，所以要设置Item的top偏移量
+  if (state.localIndex > 2 && props.list.length > 5) {
+    let list = slideListEl.value.querySelectorAll(`.${itemClassName}`)
+    list.forEach((item) => {
+      if (list.length - state.localIndex > 2) {
+        _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
+      } else {
+        _css(item, 'top', start * state.wrapper.height)
+      }
+    })
+  }
+  state.wrapper.childrenLength = slideListEl.value.children.length
+  // console.log('list[state.localIndex]',list[state.localIndex])
+  bus.emit(EVENT_KEY.CURRENT_ITEM, props.list[state.localIndex])
+}
+
+function dislike() {
+  // let currentItem = $(slideListEl.value).find(`.${itemClassName}[data-index=${state.localIndex}]`)
+  // let replaceItem = getInsEl(item, state.localIndex, true)
+  // $(replaceItem).css('top', currentItem.css('top'))
+  // currentItem.replaceWith(replaceItem)
+}
+
+defineExpose({ dislike })
+
+/**
+ * 获取Vue组件渲染之后的dom元素
+ * @param item
+ * @param index
+ * @param play
+ */
+function getInsEl(item, index, play = false) {
+  // console.log('index', cloneDeep(item), index, play)
+  let slideVNode = props.render(item, index, play, props.uniqueId)
+  const parent = document.createElement('div')
+  //TODO 打包到线上时用这个，这个在开发时任何修改都会刷新页面
+  if (import.meta.env.PROD) {
+    parent.classList.add('slide-item')
+    parent.setAttribute('data-index', index)
+    //将Vue组件渲染到一个div上
+    vueRender(slideVNode, parent)
+    appInsMap.set(index, {
+      unmount: () => {
+        vueRender(null, parent)
+        parent.remove()
+      }
+    })
+    return parent
+  } else {
+    //创建一个新的Vue实例，并挂载到一个div上
+    const app = createApp({
+      render() {
+        return <SlideItem data-index={index}>{slideVNode}</SlideItem>
+      }
+    })
+    const ins = app.mount(parent)
+    appInsMap.set(index, app)
+    return ins.$el
+  }
+}
+
+function touchStart(e) {
+  slideTouchStart(e, slideListEl.value, state)
+}
+
+function touchMove(e) {
+  slideTouchMove(e, slideListEl.value, state, canNext)
+}
+
+function touchEnd(e) {
+  let isNext = state.move.y < 0
+  if (
+    state.localIndex === 0 &&
+    !isNext &&
+    state.move.y > baseStore.homeRefresh + baseStore.judgeValue
+  ) {
+    emit('refresh')
+  }
+  slideTouchEnd(e, state, canNext, (isNext) => {
+    let half = (props.virtualTotal - 1) / 2
+    if (props.list.length > props.virtualTotal) {
+      //往下滑
+      if (isNext) {
+        if (state.localIndex > props.list.length - props.virtualTotal && state.localIndex > half) {
+          emit('loadMore')
+        }
+        let addItemIndex = state.localIndex + 2
+        console.log('addItemIndex', addItemIndex)
+        let res = slideListEl.value.querySelector(`.${itemClassName}[data-index='${addItemIndex}']`)
+        if (state.wrapper.childrenLength < props.virtualTotal) {
+          if (!res) {
+            slideListEl.value.appendChild(getInsEl(props.list[addItemIndex], addItemIndex))
+          }
+        }
+        if (
+          state.wrapper.childrenLength === props.virtualTotal &&
+          state.localIndex > half &&
+          state.localIndex <= props.list.length - 3
+        ) {
+          if (!res) {
+            slideListEl.value.appendChild(getInsEl(props.list[addItemIndex], addItemIndex))
+            let index = slideListEl.value
+              .querySelector(`.${itemClassName}:first-child`)
+              .getAttribute('data-index')
+            appInsMap.get(Number(index)).unmount()
+            slideListEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
+              _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
+            })
+          }
+        }
+        if (state.wrapper.childrenLength > props.virtualTotal) {
+          slideListEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
+            let index = Number(item.getAttribute('data-index'))
+            if (index < state.localIndex - 2) {
+              appInsMap.get(index).unmount()
+            }
+            _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
+          })
+        }
+      } else {
+        let addItemIndex = state.localIndex - 2
+        let res = slideListEl.value.querySelector(`.${itemClassName}[data-index='${addItemIndex}']`)
+
+        if (state.localIndex > 1 && state.localIndex <= props.list.length - 4) {
+          if (!res) {
+            slideListEl.value.prepend(getInsEl(props.list[addItemIndex], addItemIndex))
+            let index = slideListEl.value
+              .querySelector(`.${itemClassName}:last-child`)
+              .getAttribute('data-index')
+            appInsMap.get(Number(index)).unmount()
+            // $(slideListEl.value).find(".base-slide-item:last").remove()
+            slideListEl.value.querySelectorAll(`.${itemClassName}`).forEach((item) => {
+              _css(item, 'top', (state.localIndex - 2) * state.wrapper.height)
+            })
+          }
+        }
+
+        if (state.wrapper.childrenLength > props.virtualTotal) {
+          let index = slideListEl.value
+            .querySelector(`.${itemClassName}:last-child`)
+            .getAttribute('data-index')
+          appInsMap.get(Number(index)).unmount()
+        }
+      }
+      state.wrapper.childrenLength = slideListEl.value.children.length
+    }
+  })
+  slideReset(e, slideListEl.value, state, emit)
+}
+
+function canNext(state, isNext) {
+  return !(
+    (state.localIndex === 0 && !isNext) ||
+    (state.localIndex === props.list.length - 1 && isNext)
+  )
+}
+</script>
+
+<template>
+  <div class="slide slide-infinite">
+    <Loading v-if="props.loading && props.list.length === 0" />
+    <div
+      class="slide-list flex-direction-column"
+      ref="slideListEl"
+      @click="null"
+      @pointerdown="touchStart"
+      @pointermove="touchMove"
+      @pointerup="touchEnd"
+    >
+      <slot></slot>
+    </div>
+  </div>
+</template>