diff --git a/ui/src/api/application.ts b/ui/src/api/application.ts
index 93599769f..cf4a299c9 100644
--- a/ui/src/api/application.ts
+++ b/ui/src/api/application.ts
@@ -221,19 +221,7 @@ const putChatVote: (
   )
 }
 
-/**
- * 对话日志
- * @param 参数 
- * application_id, history_day
-}
- */
-const getChatLog: (
-  applicaiton_id: String,
-  history_day: number,
-  loading?: Ref<boolean>
-) => Promise<Result<any>> = (applicaiton_id, history_day, loading) => {
-  return get(`${prefix}/${applicaiton_id}/chat`, { history_day }, loading)
-}
+
 export default {
   getAllAppilcation,
   getApplication,
@@ -250,5 +238,4 @@ export default {
   postAppAuthentication,
   getProfile,
   putChatVote,
-  getChatLog
 }
diff --git a/ui/src/api/document.ts b/ui/src/api/document.ts
index 2b75fd6f6..6ee443c2e 100644
--- a/ui/src/api/document.ts
+++ b/ui/src/api/document.ts
@@ -2,6 +2,7 @@ import { Result } from '@/request/Result'
 import { get, post, del, put } from '@/request/index'
 import type { Ref } from 'vue'
 import type { KeyValue } from '@/api/type/common'
+import type { pageRequest } from '@/api/type/common'
 const prefix = '/dataset'
 
 /**
@@ -17,22 +18,35 @@ const postSplitDocument: (data: any) => Promise<Result<any>> = (data) => {
  * @param loading 加载器
  * @returns 分段标识列表
  */
-const listSplitPattern: (loading?: Ref<boolean>) => Promise<Result<Array<KeyValue<string, string>>>> = (
-  loading
-) => {
+const listSplitPattern: (
+  loading?: Ref<boolean>
+) => Promise<Result<Array<KeyValue<string, string>>>> = (loading) => {
   return get(`${prefix}/document/split_pattern`, {}, loading)
 }
 
 /**
  * 文档列表
- * @param 参数  dataset_id, name
+ * @param 参数  dataset_id,   
+ * page {
+              "current_page": "string",
+              "page_size": "string",
+            }
+* param {
+          "name": "string",
+        }
  */
 
-const getDocument: (dataset_id: string, name?: string) => Promise<Result<any>> = (
-  dataset_id,
-  name
-) => {
-  return get(`${prefix}/${dataset_id}/document`, name && { name })
+const getDocument: (
+  dataset_id: string,
+  page: pageRequest,
+  param: any,
+  loading?: Ref<boolean>
+) => Promise<Result<any>> = (dataset_id, page, param, loading) => {
+  return get(
+    `${prefix}/${dataset_id}/document/${page.current_page}/${page.page_size}`,
+    param,
+    loading
+  )
 }
 
 /**
@@ -100,8 +114,6 @@ const getDocumentDetail: (dataset_id: string, document_id: string) => Promise<Re
   return get(`${prefix}/${dataset_id}/document/${document_id}`)
 }
 
-
-
 export default {
   postSplitDocument,
   getDocument,
diff --git a/ui/src/api/log.ts b/ui/src/api/log.ts
new file mode 100644
index 000000000..6ec65fea8
--- /dev/null
+++ b/ui/src/api/log.ts
@@ -0,0 +1,35 @@
+import { Result } from '@/request/Result'
+import { get, post, postStream, del, put } from '@/request/index'
+import type { pageRequest } from '@/api/type/common'
+import { type Ref } from 'vue'
+
+const prefix = '/application'
+/**
+ * 对话日志
+ * @param 参数 
+ * application_id, history_day
+ * page  {
+              "current_page": "string",
+              "page_size": "string",
+            }
+* param  {
+              "history_day": "string",
+              "search": "string",
+            }
+ */
+const getChatLog: (
+  applicaiton_id: String,
+  page: pageRequest,
+  param: any,
+  loading?: Ref<boolean>
+) => Promise<Result<any>> = (applicaiton_id, page, param, loading) => {
+  return get(
+    `${prefix}/${applicaiton_id}/chat/${page.current_page}/${page.page_size}`,
+    param,
+    loading
+  )
+}
+
+export default {
+  getChatLog
+}
diff --git a/ui/src/api/paragraph.ts b/ui/src/api/paragraph.ts
index 178ca1e34..6938e703c 100644
--- a/ui/src/api/paragraph.ts
+++ b/ui/src/api/paragraph.ts
@@ -1,16 +1,33 @@
 import { Result } from '@/request/Result'
 import { get, post, del, put } from '@/request/index'
+import type { pageRequest } from '@/api/type/common'
+import type { Ref } from 'vue'
 const prefix = '/dataset'
 
 /**
  * 段落列表
- * @param 参数 dataset_id
+ * @param 参数 dataset_id document_id
+ * page {
+              "current_page": "string",
+              "page_size": "string",
+            }
+ * param {
+          "title": "string",
+          "content": "string",
+        }
  */
-const getParagraph: (dataset_id: string, document_id: string) => Promise<Result<any>> = (
-  dataset_id,
-  document_id
-) => {
-  return get(`${prefix}/${dataset_id}/document/${document_id}/paragraph`)
+const getParagraph: (
+  dataset_id: string,
+  document_id: string,
+  page: pageRequest,
+  param: any,
+  loading?: Ref<boolean>
+) => Promise<Result<any>> = (dataset_id, document_id, page, param, loading) => {
+  return get(
+    `${prefix}/${dataset_id}/document/${document_id}/paragraph/${page.current_page}/${page.page_size}`,
+    param,
+    loading
+  )
 }
 
 /**
@@ -128,5 +145,5 @@ export default {
   postParagraph,
   getProblem,
   postProblem,
-  delProblem,
+  delProblem
 }
diff --git a/ui/src/api/type/common.ts b/ui/src/api/type/common.ts
index 78f14df24..1912b77f8 100644
--- a/ui/src/api/type/common.ts
+++ b/ui/src/api/type/common.ts
@@ -9,7 +9,6 @@ interface Dict<V> {
 interface pageRequest {
   current_page: number
   page_size: number
-  name: string
 }
 
 export type { KeyValue, Dict, pageRequest }
diff --git a/ui/src/components/ai-dialog/OperationButton.vue b/ui/src/components/ai-chat/OperationButton.vue
similarity index 100%
rename from ui/src/components/ai-dialog/OperationButton.vue
rename to ui/src/components/ai-chat/OperationButton.vue
diff --git a/ui/src/components/ai-dialog/index.vue b/ui/src/components/ai-chat/index.vue
similarity index 98%
rename from ui/src/components/ai-dialog/index.vue
rename to ui/src/components/ai-chat/index.vue
index df718fdb0..ee306cb82 100644
--- a/ui/src/components/ai-dialog/index.vue
+++ b/ui/src/components/ai-chat/index.vue
@@ -1,7 +1,7 @@
 <template>
-  <div class="ai-dialog">
+  <div class="ai-chat">
     <el-scrollbar ref="scrollDiv">
-      <div ref="dialogScrollbar" class="ai-dialog__content p-24">
+      <div ref="dialogScrollbar" class="ai-chat__content p-24">
         <div class="item-content mb-16">
           <div class="avatar">
             <AppAvatar class="avatar-gradient">
@@ -94,7 +94,7 @@
         </template>
       </div>
     </el-scrollbar>
-    <div class="ai-dialog__operate p-24">
+    <div class="ai-chat__operate p-24">
       <div class="operate-textarea flex">
         <el-input
           ref="quickInputRef"
@@ -125,7 +125,7 @@
 </template>
 <script setup lang="ts">
 import { ref, nextTick, onUpdated, computed } from 'vue'
-import { useRouter, useRoute } from 'vue-router'
+import { useRoute } from 'vue-router'
 import OperationButton from './OperationButton.vue'
 import applicationApi from '@/api/application'
 import { ChatManagement, type chatType } from '@/api/type/application'
@@ -288,7 +288,7 @@ onUpdated(() => {
 })
 </script>
 <style lang="scss" scoped>
-.ai-dialog {
+.ai-chat {
   --padding-left: 40px;
   height: 100%;
   display: flex;
diff --git a/ui/src/components/app-table/index.vue b/ui/src/components/app-table/index.vue
index 5d9a137cf..ba8aa2021 100644
--- a/ui/src/components/app-table/index.vue
+++ b/ui/src/components/app-table/index.vue
@@ -26,8 +26,8 @@
     <div class="app-table__pagination mt-16" v-if="$slots.pagination || paginationConfig">
       <slot name="pagination">
         <el-pagination
-          v-model:current-page="paginationConfig.currentPage"
-          v-model:page-size="paginationConfig.pageSize"
+          v-model:current-page="paginationConfig.current_page"
+          v-model:page-size="paginationConfig.page_size"
           :page-sizes="pageSizes"
           :total="paginationConfig.total"
           layout="total, prev, pager, next, sizes"
diff --git a/ui/src/router/modules/application.ts b/ui/src/router/modules/application.ts
index 8b8f3e8f0..f3a89140e 100644
--- a/ui/src/router/modules/application.ts
+++ b/ui/src/router/modules/application.ts
@@ -50,16 +50,16 @@ const applicationRouter = {
           component: () => import('@/views/application/CreateAndSetting.vue')
         },
         {
-          path: 'dialog',
-          name: 'DialogLog',
+          path: 'log',
+          name: 'Log',
           meta: {
             icon: 'Setting',
             title: '对话日志',
-            active: 'dialog',
+            active: 'log',
             parentPath: '/application/:id',
             parentName: 'ApplicationDetail'
           },
-          component: () => import('@/views/application/DialogLog.vue')
+          component: () => import('@/views/log/index.vue')
         }
       ]
     },
diff --git a/ui/src/styles/variables.scss b/ui/src/styles/variables.scss
index a0b1ee504..629a102ad 100644
--- a/ui/src/styles/variables.scss
+++ b/ui/src/styles/variables.scss
@@ -41,6 +41,6 @@
   /** dataset */
   --create-dataset-height: calc(var(--app-main-height) - 70px);
 
-  /** ai-dialog */
+  /** ai-chat */
   --dialog-bg-gradient-color: linear-gradient(188deg, rgba(235, 241, 255, 0.20) 39.6%, rgba(231, 249, 255, 0.20) 94.3%), #EFF0F1;
 }
diff --git a/ui/src/views/application/CreateAndSetting.vue b/ui/src/views/application/CreateAndSetting.vue
index 775928fda..bcd2274c5 100644
--- a/ui/src/views/application/CreateAndSetting.vue
+++ b/ui/src/views/application/CreateAndSetting.vue
@@ -157,7 +157,7 @@
         <div class="dialog-bg">
           <h4 class="p-24">{{ applicationForm?.name || '应用名称' }}</h4>
           <div class="scrollbar-height">
-            <AiDialog :data="applicationForm"></AiDialog>
+            <AiChat :data="applicationForm"></AiChat>
           </div>
         </div>
       </el-col>
@@ -181,7 +181,7 @@
 import { reactive, ref, watch, onMounted } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
 import { groupBy } from 'lodash'
-import AiDialog from '@/components/ai-dialog/index.vue'
+import AiChat from '@/components/ai-chat/index.vue'
 import AddDatasetDialog from './components/AddDatasetDialog.vue'
 import CreateModelDialog from '@/views/template/component/CreateModelDialog.vue'
 import SelectProviderDialog from '@/views/template/component/SelectProviderDialog.vue'
diff --git a/ui/src/views/chat/index.vue b/ui/src/views/chat/index.vue
index 99e538233..c97c3516b 100644
--- a/ui/src/views/chat/index.vue
+++ b/ui/src/views/chat/index.vue
@@ -6,7 +6,7 @@
       </div>
     </div>
     <div class="chat__main chat-width">
-      <AiDialog v-model:data="applicationDetail" :appId="applicationDetail?.id"></AiDialog>
+      <AiChat v-model:data="applicationDetail" :appId="applicationDetail?.id"></AiChat>
     </div>
     <div class="chat__footer"></div>
   </div>
@@ -14,7 +14,7 @@
 <script setup lang="ts">
 import { reactive, ref, watch, onMounted } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
-import AiDialog from '@/components/ai-dialog/index.vue'
+import AiChat from '@/components/ai-chat/index.vue'
 import applicationApi from '@/api/application'
 import useStore from '@/stores'
 const route = useRoute()
diff --git a/ui/src/views/dataset/component/ParagraphPreview.vue b/ui/src/views/dataset/component/ParagraphPreview.vue
index 167d1072e..77a3ac989 100644
--- a/ui/src/views/dataset/component/ParagraphPreview.vue
+++ b/ui/src/views/dataset/component/ParagraphPreview.vue
@@ -21,7 +21,7 @@
               class="card-never mb-16"
             >
               <div class="flex-between">
-                <span>{{ child.title }}</span>
+                <span>{{ child.title || '-' }}</span>
                 <div>
                   <!-- 编辑分段按钮 -->
                   <el-button link @click="editHandle(child, index, cIndex)">
@@ -88,7 +88,7 @@ function editHandle(item: any, index: number, cIndex: number) {
 }
 
 function deleteHandle(item: any, index: number, cIndex: number) {
-  MsgConfirm(`是否删除分段：${item.title} ?`, `删除后将不会存入数据集，对本地文档无影响。`, {
+  MsgConfirm(`是否删除分段：${item.title || '-'} ?`, `删除后将不会存入数据集，对本地文档无影响。`, {
     confirmButtonText: '删除',
     confirmButtonClass: 'danger'
   })
diff --git a/ui/src/views/document/index.vue b/ui/src/views/document/index.vue
index 1ed7b682b..882ea3bd5 100644
--- a/ui/src/views/document/index.vue
+++ b/ui/src/views/document/index.vue
@@ -18,10 +18,11 @@
         </div>
         <app-table
           class="mt-16"
-          :data="dataList"
+          :data="documentData"
           :pagination-config="paginationConfig"
           quick-create
           @sizeChange="handleSizeChange"
+          @changePage="getList"
           @cell-mouse-enter="cellMouseEnter"
           @cell-mouse-leave="cellMouseLeave"
           @creatQuick="creatQuickHandle"
@@ -119,18 +120,11 @@ const documentData = ref<any[]>([])
 const currentMouseId = ref(null)
 
 const paginationConfig = reactive({
-  currentPage: 1,
-  pageSize: 10,
+  current_page: 1,
+  page_size: 10,
   total: 0
 })
 
-const dataList = computed(() =>
-  documentData.value.slice(
-    (paginationConfig.currentPage - 1) * paginationConfig.pageSize,
-    paginationConfig.currentPage * paginationConfig.pageSize
-  )
-)
-
 function rowClickHandle(row: any) {
   router.push({ path: `/dataset/${id}/${row.id}` })
 }
@@ -217,20 +211,21 @@ function cellMouseLeave() {
 }
 
 function handleSizeChange() {
-  paginationConfig.currentPage = 1
+  paginationConfig.current_page = 1
+  getList()
 }
 
 function getList() {
-  loading.value = true
   documentApi
-    .getDocument(id as string, filterText.value)
+    .getDocument(
+      id as string,
+      paginationConfig,
+      filterText.value && { name: filterText.value },
+      loading
+    )
     .then((res) => {
-      documentData.value = res.data
-      paginationConfig.total = res.data.length
-      loading.value = false
-    })
-    .catch(() => {
-      loading.value = false
+      documentData.value = res.data.records
+      paginationConfig.total = res.data.total
     })
 }
 
diff --git a/ui/src/views/application/DialogLog.vue b/ui/src/views/log/index.vue
similarity index 74%
rename from ui/src/views/application/DialogLog.vue
rename to ui/src/views/log/index.vue
index 14c87d209..1caf52ea9 100644
--- a/ui/src/views/application/DialogLog.vue
+++ b/ui/src/views/log/index.vue
@@ -10,16 +10,24 @@
             :value="item.value"
           />
         </el-select>
-        <el-input v-model="search" placeholder="搜索" prefix-icon="Search" style="width: 240px" />
+        <el-input
+          v-model="search"
+          @change="getList"
+          placeholder="搜索"
+          prefix-icon="Search"
+          class="w-240"
+        />
       </div>
 
       <app-table
-        :data="dataList"
+        :data="tableData"
         :pagination-config="paginationConfig"
         @sizeChange="handleSizeChange"
+        @changePage="getList"
+        @row-click="rowClickHandle"
         v-loading="loading"
       >
-        <el-table-column prop="abstract" label="摘要" />
+        <el-table-column prop="abstract" label="摘要" show-overflow-tooltip />
         <el-table-column prop="chat_record_count" label="对话提问数" align="right" />
         <el-table-column prop="star_num" label="用户反馈" align="right">
           <template #default="{ row }">
@@ -54,7 +62,7 @@
 <script setup lang="ts">
 import { ref, onMounted, reactive, computed } from 'vue'
 import { useRouter, useRoute } from 'vue-router'
-import applicationApi from '@/api/application'
+import logApi from '@/api/log'
 import { datetimeFormat } from '@/utils/time'
 const route = useRoute()
 const {
@@ -81,34 +89,40 @@ const dayOptions = [
 ]
 const loading = ref(false)
 const paginationConfig = reactive({
-  currentPage: 1,
-  pageSize: 10,
+  current_page: 1,
+  page_size: 20,
   total: 0
 })
 const tableData = ref([])
+
 const history_day = ref(7)
 const search = ref('')
 
-const dataList = computed(() =>
-  tableData.value.slice(
-    (paginationConfig.currentPage - 1) * paginationConfig.pageSize,
-    paginationConfig.currentPage * paginationConfig.pageSize
-  )
-)
+function rowClickHandle(row: any) {
+  // router.push({ path: `/dataset/${id}/${row.id}` })
+}
 
 function handleSizeChange() {
-  paginationConfig.currentPage = 1
+  paginationConfig.current_page = 1
+  getList()
 }
 
 function changeHandle(val: number) {
   history_day.value = val
+  paginationConfig.current_page = 1
   getList()
 }
 
 function getList() {
-  applicationApi.getChatLog(id as string, history_day.value, loading).then((res) => {
-    tableData.value = res.data
-    paginationConfig.total = res.data.length
+  let obj = {
+    history_day: history_day.value
+  }
+  if (search.value) {
+    obj = { ...object, search: search.value }
+  }
+  logApi.getChatLog(id as string, paginationConfig, obj, loading).then((res) => {
+    tableData.value = res.data.records
+    paginationConfig.total = res.data.total
   })
 }
 
diff --git a/ui/src/views/paragraph/component/ParagraphForm.vue b/ui/src/views/paragraph/component/ParagraphForm.vue
index 31128e1a3..ea7ca3f54 100644
--- a/ui/src/views/paragraph/component/ParagraphForm.vue
+++ b/ui/src/views/paragraph/component/ParagraphForm.vue
@@ -9,7 +9,7 @@
   >
     <el-form-item label="分段标题">
       <el-input v-if="isEdit" v-model="form.title" placeholder="请输入分段标题"> </el-input>
-      <span v-else>{{ form.title }}</span>
+      <span v-else>{{ form.title || '-' }}</span>
     </el-form-item>
     <el-form-item label="分段内容" prop="content">
       <el-input
diff --git a/ui/src/views/paragraph/index.vue b/ui/src/views/paragraph/index.vue
index 93a5825bd..14788f19a 100644
--- a/ui/src/views/paragraph/index.vue
+++ b/ui/src/views/paragraph/index.vue
@@ -5,14 +5,15 @@
         <el-button @click="addParagraph" type="primary" :disabled="loading"> 添加分段 </el-button>
       </div>
     </template>
-    <div class="document-detail__main p-16" v-loading="loading">
+    <div class="document-detail__main p-16">
       <div class="flex-between p-8">
-        <span>{{ paragraphDetail.length }} 段落</span>
+        <span>{{ pageConfig.total }} 段落</span>
         <el-input
           v-model="search"
           placeholder="搜索"
           class="input-with-select"
           style="width: 260px"
+          @change="searchHandle"
         >
           <template #prepend>
             <el-select v-model="searchType" placeholder="Select" style="width: 80px">
@@ -23,8 +24,9 @@
         </el-input>
       </div>
       <el-scrollbar>
-        <div class="document-detail-height">
-          <el-row>
+        <div class="document-detail-height" v-loading="pageConfig.current_page === 1 && loading">
+          <el-empty v-if="paragraphDetail.length == 0" description="暂无数据" />
+          <el-row v-else v-infinite-scroll="loadDataset" :infinite-scroll-disabled="disabledLoad">
             <el-col
               :xs="24"
               :sm="12"
@@ -37,7 +39,7 @@
             >
               <CardBox
                 shadow="hover"
-                :title="item.title"
+                :title="item.title || '-'"
                 :description="item.content"
                 class="document-card cursor"
                 :class="item.is_active ? '' : 'disabled'"
@@ -65,6 +67,14 @@
               </CardBox>
             </el-col>
           </el-row>
+          <div style="padding: 16px 10px">
+            <el-divider v-if="paragraphDetail.length > 0 && loading">
+              <el-text type="info"> 加载中...</el-text>
+            </el-divider>
+            <el-divider v-if="noMore">
+              <el-text type="info"> 到底啦！</el-text>
+            </el-divider>
+          </div>
         </div>
       </el-scrollbar>
     </div>
@@ -72,7 +82,7 @@
   </LayoutContainer>
 </template>
 <script setup lang="ts">
-import { ref, onMounted } from 'vue'
+import { reactive, ref, onMounted, computed } from 'vue'
 import { useRoute } from 'vue-router'
 import documentApi from '@/api/document'
 import paragraphApi from '@/api/paragraph'
@@ -94,6 +104,30 @@ const title = ref('')
 const search = ref('')
 const searchType = ref('title')
 
+const pageConfig = reactive({
+  current_page: 1,
+  page_size: 20,
+  total: 0
+})
+
+const noMore = computed(
+  () => paragraphDetail.value.length > 0 && paragraphDetail.value.length === pageConfig.total
+)
+const disabledLoad = computed(
+  () => paragraphDetail.value.length > 0 && (loading.value || noMore.value)
+)
+
+function loadDataset() {
+  pageConfig.current_page += 1
+  getParagraphList()
+}
+
+function searchHandle() {
+  pageConfig.current_page = 1
+  paragraphDetail.value = []
+  getParagraphList()
+}
+
 function changeState(bool: Boolean, row: any) {
   const obj = {
     is_active: bool
@@ -110,7 +144,7 @@ function changeState(bool: Boolean, row: any) {
 }
 
 function deleteParagraph(row: any) {
-  MsgConfirm(`是否删除段落：${row.title} ?`, `删除后无法恢复，请谨慎操作。`, {
+  MsgConfirm(`是否删除段落：${row.title || '-'} ?`, `删除后无法恢复，请谨慎操作。`, {
     confirmButtonText: '删除',
     confirmButtonClass: 'danger'
   })
@@ -120,7 +154,7 @@ function deleteParagraph(row: any) {
         .delParagraph(id, documentId, row.id)
         .then(() => {
           MsgSuccess('删除成功')
-          getParagraphDetail()
+          getParagraphList()
         })
         .catch(() => {
           loading.value = false
@@ -151,26 +185,28 @@ function getDetail() {
     })
 }
 
-function getParagraphDetail() {
-  loading.value = true
+function getParagraphList() {
   paragraphApi
-    .getParagraph(id, documentId)
+    .getParagraph(
+      id,
+      documentId,
+      pageConfig,
+      search.value && { [searchType.value]: search.value },
+      loading
+    )
     .then((res) => {
-      paragraphDetail.value = res.data
-      loading.value = false
-    })
-    .catch(() => {
-      loading.value = false
+      paragraphDetail.value = [...paragraphDetail.value, ...res.data.records]
+      pageConfig.total = res.data.total
     })
 }
 
 function refresh() {
-  getParagraphDetail()
+  getParagraphList()
 }
 
 onMounted(() => {
   getDetail()
-  getParagraphDetail()
+  getParagraphList()
 })
 </script>
 <style lang="scss" scoped>