diff --git a/components.d.ts b/components.d.ts
index 00a5deb..5ac0b26 100644
--- a/components.d.ts
+++ b/components.d.ts
@@ -35,6 +35,7 @@ declare module 'vue' {
     CustomRankList: typeof import('./src/components/custom-rank-list/index.vue')['default']
     CustomRichEditor: typeof import('./src/components/custom-rich-editor/index.vue')['default']
     CustomScrollBoard: typeof import('./src/components/custom-scroll-board/index.vue')['default']
+    CustomScrollTitle: typeof import('./src/components/custom-scroll-title/index.vue')['default']
     CustomTableOperate: typeof import('./src/components/custom-table-operate/index.vue')['default']
     CustomTableTree: typeof import('./src/components/custom-table-tree/index.vue')['default']
     RouterLink: typeof import('vue-router')['RouterLink']
diff --git a/src/components/custom-carousel-picture/index.vue b/src/components/custom-carousel-picture/index.vue
index b56e074..99927e9 100644
--- a/src/components/custom-carousel-picture/index.vue
+++ b/src/components/custom-carousel-picture/index.vue
@@ -129,103 +129,90 @@ const handlePlay = () => {
 </script>
 <style lang="scss" scoped>
 .carousel {
-  width: 100%;
   display: flex;
+  width: 100%;
   flex-direction: column;
-
   &-container {
     display: flex;
     flex-direction: row;
     align-items: center;
     margin-top: 30px;
   }
-
   &-list {
     flex: 3;
-
     :deep(.el-scrollbar__bar) {
       display: none !important;
     }
-
     :deep(.el-scrollbar__view) {
       display: flex;
       flex-direction: row;
       align-items: center;
     }
-
     &-item {
-      flex-shrink: 0;
       display: flex;
-      align-items: center;
       justify-content: center;
+      align-items: center;
+      margin: 10px;
       width: 100px;
       height: 100px;
-      margin: 10px;
-      border: 2px solid #fff;
-      text-align: center;
+      border: 2px solid #ffffff;
       border-radius: 4px;
-      background: var(--el-color-danger-light-9);
+      text-align: center;
       color: var(--el-color-danger);
+      background: var(--el-color-danger-light-9);
+      flex-shrink: 0;
       cursor: pointer;
-
       &.active {
         border-color: var(--el-color-primary);
       }
     }
   }
-
   &-arrow {
     width: 50px;
     text-align: center;
-
     .el-icon {
       display: inline-block;
+      margin: 0 auto;
       width: 40px;
       height: 40px;
-      margin: 0 auto;
-      line-height: 40px;
       font-size: 32px;
+      line-height: 40px;
       cursor: pointer;
     }
   }
-
   &-video {
-    overflow: hidden;
     position: relative;
+    overflow: hidden;
     width: 100%;
     height: 100%;
     min-height: 300px;
-
     &-picture {
       position: absolute;
       z-index: 10;
     }
-
     &-video {
       position: absolute;
       z-index: 11;
     }
-
     &-btn {
       position: absolute;
-      left: 50%;
       top: 50%;
+      left: 50%;
       z-index: 12;
-      width: 50px;
-      height: 50px;
-      margin-left: -25px;
-      margin-top: -25px;
-      border-radius: 25px;
       display: flex;
-      flex-direction: row;
       justify-content: center;
       align-items: center;
-      background: rgba(0, 0, 0, 0.2);
+      margin-top: -25px;
+      margin-left: -25px;
+      width: 50px;
+      height: 50px;
+      border-radius: 25px;
+      background: rgb(0 0 0 / 20%);
+      flex-direction: row;
       cursor: pointer;
-
       .el-icon {
         font-size: 32px;
-        color: #fff;
+        color: #ffffff;
       }
     }
   }
diff --git a/src/components/custom-import-excel/index.vue b/src/components/custom-import-excel/index.vue
index e90047f..e2636e6 100644
--- a/src/components/custom-import-excel/index.vue
+++ b/src/components/custom-import-excel/index.vue
@@ -91,12 +91,12 @@ defineExpose({
 <style lang="scss" scoped>
 .import {
   &-tips {
-    @include flex-row();
+    @include flex-row;
+
     align-items: center;
     margin-bottom: 20px;
     font-size: 14px;
     color: #979797;
-
     p {
       flex: 3;
     }
diff --git a/src/components/custom-rank-list/index.vue b/src/components/custom-rank-list/index.vue
index 45053f5..f9e1f9f 100644
--- a/src/components/custom-rank-list/index.vue
+++ b/src/components/custom-rank-list/index.vue
@@ -178,53 +178,46 @@ onUnmounted(() => {
 
 <style lang="scss" scoped>
 .go-tables-rank {
+  overflow: hidden;
   width: 100%;
   height: 100%;
-  overflow: hidden;
-
   .row-item {
-    transition: all 0.3s;
     display: flex;
-    flex-direction: column;
     justify-content: center;
     overflow: hidden;
+    transition: all 0.3s;
+    flex-direction: column;
   }
-
   .ranking-info {
     display: flex;
+    align-items: center;
     width: 100%;
     font-size: 13px;
-    align-items: center;
-
     .rank {
       margin-right: 5px;
     }
-
     .info-name {
       flex: 1;
     }
   }
-
   .ranking-column {
-    border-bottom: 2px solid #1370fb80;
     margin-top: 5px;
-
+    border-bottom: 2px solid #1370fb80;
     .inside-column {
       position: relative;
-      height: 6px;
-      margin-bottom: 2px;
-      border-radius: 1px;
       overflow: hidden;
+      margin-bottom: 2px;
+      height: 6px;
+      border-radius: 1px;
     }
-
     .shine {
       position: absolute;
-      left: 0%;
       top: 2px;
-      height: 2px;
+      left: 0%;
       width: 50px;
+      height: 2px;
+      background: radial-gradient(rgb(40 248 255) 5%, transparent 80%);
       transform: translateX(-100%);
-      background: radial-gradient(rgb(40, 248, 255) 5%, transparent 80%);
       animation: shine 3s ease-in-out infinite alternate;
     }
   }
@@ -235,7 +228,6 @@ onUnmounted(() => {
     left: 0;
     transform: translateX(-100%);
   }
-
   100% {
     left: 100%;
     transform: translateX(0%);
diff --git a/src/components/custom-rich-editor/index.vue b/src/components/custom-rich-editor/index.vue
index 6cca864..6bb7f93 100644
--- a/src/components/custom-rich-editor/index.vue
+++ b/src/components/custom-rich-editor/index.vue
@@ -157,8 +157,8 @@ export default {
 </script>
 <style lang="scss" scoped>
 .rich-editor {
-  border: 1px solid $color-border;
   z-index: 9999;
+  border: 1px solid $color-border;
   &-toolbar {
     border-bottom: 1px solid $color-border;
     :deep(.w-e-bar-divider) {
diff --git a/src/components/custom-scroll-board/index.vue b/src/components/custom-scroll-board/index.vue
index b728027..e85cb37 100644
--- a/src/components/custom-scroll-board/index.vue
+++ b/src/components/custom-scroll-board/index.vue
@@ -332,34 +332,29 @@ onUnmounted(() => {
   position: relative;
   width: 100%;
   height: 100%;
-  color: #fff;
-
+  color: #ffffff;
   .text {
-    padding: 0 10px;
-    box-sizing: border-box;
-    white-space: nowrap;
     overflow: hidden;
+    padding: 0 10px;
     text-overflow: ellipsis;
+    white-space: nowrap;
+    box-sizing: border-box;
   }
-
   .header {
     display: flex;
     flex-direction: row;
     font-size: 15px;
-
     .header-item {
       transition: all 0.3s;
     }
   }
-
   .rows {
     overflow: hidden;
-
     .row-item {
       display: flex;
+      overflow: hidden;
       font-size: 14px;
       transition: all 0.3s;
-      overflow: hidden;
     }
   }
 }
diff --git a/src/components/custom-scroll-title/index.vue b/src/components/custom-scroll-title/index.vue
new file mode 100644
index 0000000..aec34cc
--- /dev/null
+++ b/src/components/custom-scroll-title/index.vue
@@ -0,0 +1,191 @@
+<template>
+  <section class="header_title" :style="{ '--titleContentW': titleContentW + 'px', '--itemW': itemW + 'px', '--gap': gap + 'px' }">
+    <el-button icon="el-icon-arrow-left" class="left_btn" @click="handleTitleBtn(1)"></el-button>
+    <el-button icon="el-icon-arrow-right" class="right_btn" @click="handleTitleBtn(-1)"></el-button>
+    <section class="left_titles_container">
+      <section class="title_content" :style="{ left: `-${position}px` }">
+        <section
+          v-for="(item, i) in leftTitles"
+          :key="`left_title_${i}`"
+          :class="['title_item', activeTitle == item.value ? 'active' : '']"
+          @click="handleTitleClick(item.value)"
+        >
+          {{ item.label }}
+        </section>
+      </section>
+    </section>
+    <section class="right_titles_container">
+      <section class="title_content" :style="{ left: `${right ? right + 'px' : '-' + position + 'px'}` }">
+        <section
+          v-for="(item, i) in rightTitles"
+          :key="`right_title_${i}`"
+          :class="['title_item', activeTitle == item.value ? 'active' : '']"
+          @click="handleTitleClick(item.value)"
+        >
+          {{ item.label }}
+        </section>
+      </section>
+    </section>
+  </section>
+</template>
+
+<script setup>
+import { ref, watch, onMounted } from 'vue';
+
+onMounted(() => {
+  handleWidth();
+});
+const emit = defineEmits(['changeTitle']);
+const props = defineProps({
+  titles: {
+    type: Array,
+    default() {
+      return [
+        { label: '标题1', value: '1' },
+        { label: '标题2', value: '2' },
+        { label: '标题3', value: '3' },
+        { label: '标题4', value: '4' },
+        { label: '标题5', value: '5' },
+        { label: '标题6', value: '6' },
+        { label: '标题7', value: '7' },
+        { label: '标题8', value: '8' },
+        { label: '标题9', value: '9' },
+        { label: '标题10', value: '10' },
+        { label: '标题11', value: '11' },
+        { label: '标题12', value: '12' },
+        { label: '标题13', value: '13' },
+        { label: '标题14', value: '14' },
+        { label: '标题15', value: '15' },
+        { label: '标题16', value: '16' },
+        { label: '标题17', value: '17' },
+        { label: '标题18', value: '18' },
+        { label: '标题19', value: '19' },
+      ];
+    },
+  },
+});
+const titleContentW = ref('0');
+const itemW = ref('1');
+const gap = ref(24);
+const leftNum = ref(0);
+const position = ref(0);
+const right = ref(null);
+const activeTitle = ref('1');
+const leftTitles = ref([]);
+const rightTitles = ref([]);
+
+watch(
+  () => props.titles,
+  (val) => {
+    if (val && val.length) {
+      let l = val.length;
+      if (l > 6) {
+        leftTitles.value = val.slice(0, l - 3);
+        rightTitles.value = val.slice(3);
+      } else {
+        leftTitles.value = val.slice(0, 3);
+        if (l > 3) {
+          rightTitles.value = val.slice(3);
+        }
+      }
+    }
+  },
+  {
+    deep: true,
+    immediate: true,
+  }
+);
+function handleWidth() {
+  let ld = document.querySelector('.left_titles_container');
+  let w = ld.clientWidth;
+  itemW.value = (w - 2 * gap.value) / 3;
+  titleContentW.value = itemW.value * leftTitles.value.length + leftTitles.value.length * gap.value;
+  if (props.titles.length > 3 && props.titles.length < 6) {
+    let l = 3 - (props.titles.length - 3);
+    right.value = l * itemW.value + (l - 1) * gap.value;
+  }
+}
+function handleTitleBtn(t = -1) {
+  if (props.titles.length > 6) {
+    if (leftNum.value > -1) leftNum.value = leftNum.value + t;
+    if (leftNum.value < 0) leftNum.value = 0;
+    if (leftNum.value > leftTitles.value.length - 3) leftNum.value = leftTitles.value.length - 3;
+    position.value = leftNum.value * itemW.value + leftNum.value * gap.value;
+  }
+}
+function handleTitleClick(val) {
+  activeTitle.value = val;
+  emit('changeTitle', val);
+}
+</script>
+
+<style lang="scss" scoped>
+* {
+  box-sizing: border-box;
+}
+.header_title {
+  background-color: #f5f5f5;
+  position: relative;
+  padding: 0 68px;
+  display: flex;
+  justify-content: space-between;
+  width: 100vw;
+  height: 60px;
+  //   background: url('./headerBG.png') no-repeat center/cover;
+  background-color: skyblue;
+  .left_btn,
+  .right_btn {
+    position: absolute;
+    top: 15px;
+    padding: 6px 6px;
+    width: 30px;
+    height: 30px;
+    background-color: rgb(39, 172, 255);
+    border-radius: 8px;
+    cursor: pointer;
+    z-index: 1;
+    user-select: none;
+    color: #fff;
+    font-weight: bold;
+  }
+  .left_btn {
+    left: 14px;
+  }
+  .right_btn {
+    right: 14px;
+  }
+  .left_titles_container,
+  .right_titles_container {
+    position: relative;
+    width: 30%;
+    height: 60px;
+    overflow: hidden;
+    .title_content {
+      position: absolute;
+      top: 10px;
+      width: var(--titleContentW);
+      height: 40px;
+      transition: all 0.4s ease;
+      font-size: 20px;
+      font-weight: bold;
+      color: #f5f5f5;
+      .active {
+        color: #fff;
+        text-shadow: 1px 1px 2px red;
+      }
+      .title_item {
+        margin-right: var(--gap);
+        display: inline-block;
+        width: var(--itemW);
+        height: 40px;
+        line-height: 40px;
+        text-align: center;
+        // background: url('./titleBG.png') no-repeat center/cover;
+        background-color: aquamarine;
+        cursor: pointer;
+        user-select: none;
+      }
+    }
+  }
+}
+</style>
diff --git a/src/components/custom-table-tree/index.vue b/src/components/custom-table-tree/index.vue
index e9125ec..460f2e0 100644
--- a/src/components/custom-table-tree/index.vue
+++ b/src/components/custom-table-tree/index.vue
@@ -86,33 +86,28 @@ const handleNodeClick = (data, node) => {
 <style lang="scss" scoped>
 .custom-table-tree {
   width: 100%;
+  min-width: 200px;
   height: 100%;
   min-height: 400px;
-  min-width: 200px;
-  @include flex-column();
-
+  @include flex-column;
   &__shadow {
-    box-shadow: 2px 0px 5px rgba(0, 0, 0, 0.1);
+    box-shadow: 2px 0 5px rgb(0 0 0 / 10%);
   }
-
   .title {
-    height: 36px;
     padding: 0 20px;
-    line-height: 36px;
-    border-radius: 4px;
+    height: 36px;
     font-size: 16px;
-    color: #fff;
+    border-radius: 4px;
+    color: #ffffff;
     background: var(--el-color-primary);
+    line-height: 36px;
   }
-
   .panel {
     padding: 16px 10px 10px;
-
     &-filter {
       margin-bottom: 10px;
     }
   }
-
   .el-tree {
     box-sizing: border-box;
   }
diff --git a/src/components/index.js b/src/components/index.js
index 565cf38..d6b1e00 100644
--- a/src/components/index.js
+++ b/src/components/index.js
@@ -19,6 +19,7 @@ import CustomEchartPieGauge from './custom-echart-pie-gauge';
 import CustomEchartWordCloud from './custom-echart-word-cloud';
 import customEchartScatterBlister from './custom-echart-scatter-blister';
 import customEchartMaps from './custom-echart-maps';
+import customScrollTitle from './custom-scroll-title';
 
 export {
   SvgIcon,
@@ -42,4 +43,5 @@ export {
   CustomEchartWordCloud,
   customEchartScatterBlister,
   customEchartMaps,
+  customScrollTitle,
 };
diff --git a/src/components/svg-icon/index.vue b/src/components/svg-icon/index.vue
index e43d5f5..d1c48d8 100644
--- a/src/components/svg-icon/index.vue
+++ b/src/components/svg-icon/index.vue
@@ -66,16 +66,15 @@ const styleExternalIcon = computed(() => {
 
 <style scoped>
 .svg-icon {
+  overflow: hidden;
   width: 1em;
   height: 1em;
   vertical-align: -0.15em;
-  fill: currentColor;
-  overflow: hidden;
+  fill: currentcolor;
 }
-
 .svg-external-icon {
-  background-color: currentColor;
-  mask-size: cover !important;
   display: inline-block;
+  background-color: currentcolor;
+  mask-size: cover !important;
 }
 </style>
diff --git a/src/router/index.js b/src/router/index.js
index 80dd2bd..c644a7a 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -74,6 +74,12 @@ export const constantRoutes = [
     ],
   },
   ...demoRouters,
+  {
+    path: '/test',
+    name: 'test',
+    component: () => import('@/views/test/index.vue'),
+    hidden: true,
+  },
 ];
 
 /**
diff --git a/src/styles/style.scss b/src/styles/style.scss
index f00f8a6..514b007 100644
--- a/src/styles/style.scss
+++ b/src/styles/style.scss
@@ -1,6 +1,5 @@
 @import 'common/base';
 @import 'common/define';
-
 #app {
   position: relative;
   width: 100%;
@@ -8,8 +7,9 @@
   font-family: Avenir, sans-serif;
   -webkit-font-smoothing: antialiased;
   -moz-osx-font-smoothing: grayscale;
-  background-color: #fff;
+  background-color: #ffffff;
 }
+
 // .el-dialog__body {
 //   overflow: hidden auto;
 //   height: auto;
diff --git a/src/views/demo/rank.vue b/src/views/demo/rank.vue
index b08f2fb..919d943 100644
--- a/src/views/demo/rank.vue
+++ b/src/views/demo/rank.vue
@@ -52,12 +52,11 @@ const options = ref({
 </script>
 <style lang="scss" scoped>
 .demo {
-  width: 500px;
-  height: 500px;
   margin: 30px auto 0;
   padding: 50px;
-  background-color: #999;
-
+  width: 500px;
+  height: 500px;
+  background-color: #999999;
   &-title {
     margin-bottom: 20px;
   }
diff --git a/src/views/demo/scrollBoard.vue b/src/views/demo/scrollBoard.vue
index fa7cac7..a037f21 100644
--- a/src/views/demo/scrollBoard.vue
+++ b/src/views/demo/scrollBoard.vue
@@ -38,11 +38,10 @@ const boardOption = ref({
 </script>
 <style lang="scss" scoped>
 .demo {
+  margin: 30px auto 0;
   width: 500px;
   height: 500px;
-  margin: 30px auto 0;
-  background-color: #fff;
-
+  background-color: #ffffff;
   &-title {
     margin-bottom: 20px;
   }
diff --git a/src/views/test/index.vue b/src/views/test/index.vue
new file mode 100644
index 0000000..d0dfe03
--- /dev/null
+++ b/src/views/test/index.vue
@@ -0,0 +1,27 @@
+<template>
+  <section class="test_container">
+    <customScrollTitle />
+  </section>
+</template>
+
+<script setup>
+import { ref } from 'vue';
+
+/* --------------- data --------------- */
+// #region
+
+// #endregion
+
+/* --------------- methods --------------- */
+// #region
+
+// #endregion
+</script>
+
+<style lang="scss" scoped>
+.test_container {
+  width: 100vw;
+  height: 100vh;
+  background-color: #f5f5f5;
+}
+</style>