diff --git a/src/components/xt-chat/chat-view/components/sender-input/index.vue b/src/components/xt-chat/chat-view/components/sender-input/index.vue
index e720078..35a4967 100644
--- a/src/components/xt-chat/chat-view/components/sender-input/index.vue
+++ b/src/components/xt-chat/chat-view/components/sender-input/index.vue
@@ -40,7 +40,7 @@ export default {
 
     const handleSubmit = () => {
       emit('submit', localSearchValue.value);
-      localSearchValue.value = ''
+      // localSearchValue.value = ''
     };
     const handleCancel = () => {
       emit('cancel');
diff --git a/src/components/xt-chat/chat-view/index.vue b/src/components/xt-chat/chat-view/index.vue
index d012c4c..97459e7 100644
--- a/src/components/xt-chat/chat-view/index.vue
+++ b/src/components/xt-chat/chat-view/index.vue
@@ -30,6 +30,7 @@ export default {
     const rightViewRef = ref(null);
     const bubbleListRef = ref<any>(null);
     const sseController = ref<any>(null);
+    const searchValue = ref<string>('');
 
     const handleSubmit = (message: string) => {
       if (generateLoading.value) {
@@ -37,6 +38,8 @@ export default {
         return;
       }
 
+      searchValue.value = '';
+
       conversationList.value.push({
         role: QUESTION_ROLE,
         content: message,
@@ -50,7 +53,7 @@ export default {
         sseController.value.abort?.();
         sseController.value = null;
       }
-    }
+    };
 
     const handleCancel = () => {
       if (generateLoading.value) {
@@ -142,7 +145,7 @@ export default {
 
     onUnmounted(() => {
       clearSseController();
-    })
+    });
 
     return () => (
       <div class="chat-view-wrap w-full h-full flex">
@@ -159,6 +162,7 @@ export default {
           </div>
           <div class="w-full flex flex-col justify-center items-center">
             <SenderInput
+              v-model={searchValue.value}
               ref={senderRef}
               class="w-600px"
               placeholder="继续追问..."
diff --git a/src/components/xt-chat/chat-view/useChatHandler.tsx b/src/components/xt-chat/chat-view/useChatHandler.tsx
index 48ca636..1f75ba9 100644
--- a/src/components/xt-chat/chat-view/useChatHandler.tsx
+++ b/src/components/xt-chat/chat-view/useChatHandler.tsx
@@ -46,9 +46,9 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
   const conversationList = ref<MESSAGE.Answer[]>([]);
   const generateLoading = ref<boolean>(false);
   const generateTeamRunTaskId = ref<string | null>(null);
+
   const showRightView = ref(false);
   const rightViewData = ref<any>({});
-  const lastTeamRunTaskId = ref<string | null>(null); // 最近一个对话的id
 
   // 初始化markdown
   const md = markdownit({
@@ -184,11 +184,13 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
   const getTeamRunTask = (teamRunTaskId: string) => {
     return conversationList.value.find((item) => item.teamRunTaskId === teamRunTaskId);
   };
-  const isLastRunTask = (run_id: string): boolean => {
-    return getLastRunTask(lastTeamRunTaskId.value).run_id === run_id;
+  const isLastRunTask = (data: MESSAGE.Answer): boolean => {
+    const { teamRunTaskId, run_id } = data;
+    return getLastRunTask(teamRunTaskId).run_id === run_id;
   };
-  const isFirstRunTask = (run_id: string): boolean => {
-    return getFirstRunTask(lastTeamRunTaskId.value).run_id === run_id;
+  const isFirstRunTask = (data: MESSAGE.Answer): boolean => {
+    const { teamRunTaskId, run_id } = data;
+    return getFirstRunTask(teamRunTaskId).run_id === run_id;
   };
 
   // 过程节点开始
@@ -198,23 +200,23 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
     conversationList.value.push({
       run_id,
       key: run_id,
-      teamRunTaskId: lastTeamRunTaskId.value,
-      content: { ...data, runStatus: EnumTeamRunStatus.RunStarted },
+      teamRunTaskId: generateTeamRunTaskId.value,
+      content: { ...data, runStatus: EnumTeamRunStatus.RunStarted, teamRunTaskId: generateTeamRunTaskId.value },
       output: data.output,
       role: ANSWER_ROLE,
       messageRender: (data: MESSAGE.Answer) => {
-        const { node, output, runStatus, isCollapse = true, customRender } = data;
+        const { node, output, runStatus, isCollapse = true, customRender, teamRunTaskId } = data;
         const isRulCompleted = runStatus === EnumTeamRunStatus.RunCompleted;
 
         let outputEleClass: string = `thought-chain-output border-l-#E6E6E8 border-l-1px  pl-12px relative left-6px mb-4px`;
-        !isLastRunTask(run_id) && (outputEleClass += ' hasLine pb-12px pt-4px');
+        !isLastRunTask(data) && (outputEleClass += ' hasLine pb-12px pt-4px');
 
         return (
           <>
-            {isFirstRunTask(run_id) && (
+            {isFirstRunTask(data) && (
               <div
                 class="flex items-center mb-8px cursor-pointer"
-                onClick={() => setRunTaskCollapse(lastTeamRunTaskId.value, !isCollapse)}
+                onClick={() => setRunTaskCollapse(teamRunTaskId, !isCollapse)}
               >
                 <span class="font-family-medium color-#211F24 text-14px font-400 lh-22px mr-4px">智能思考</span>
                 {isCollapse ? (
@@ -265,14 +267,13 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
   // 任务开始
   const handleTeamRunTaskStart = (data: MESSAGE.Answer) => {
     const { run_id } = data;
-    lastTeamRunTaskId.value = run_id;
     generateTeamRunTaskId.value = run_id;
     conversationList.value.push({
       run_id,
       isTeamRunTask: true,
-      teamRunTaskId: lastTeamRunTaskId.value,
+      teamRunTaskId: generateTeamRunTaskId.value,
       key: run_id,
-      content: { ...data, teamRunStatus: EnumTeamRunStatus.TeamRunStarted },
+      content: { ...data, teamRunStatus: EnumTeamRunStatus.TeamRunStarted, teamRunTaskId: run_id },
       output: data.output,
       role: ANSWER_ROLE,
       messageRender: (data: MESSAGE.Answer) => {
@@ -293,9 +294,10 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
   const handleTeamRunTaskEnd = (data: MESSAGE.Answer) => {
     resetGenerateStatus();
 
-    const { run_id, extra_data, output } = data;
-    const _hasRunTask = hasRunTask(lastTeamRunTaskId.value);
-    const _targetTask = _hasRunTask ? getLastRunTask(run_id) : getTeamRunTask(lastTeamRunTaskId.value);
+    const { run_id: teamRunTaskId, extra_data, output } = data;
+
+    const _hasRunTask = hasRunTask(teamRunTaskId);
+    const _targetTask = _hasRunTask ? getLastRunTask(teamRunTaskId) : getTeamRunTask(teamRunTaskId);
 
     if (isEmpty(_targetTask)) {
       return;
@@ -303,7 +305,7 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
 
     // 含有思考过程，折叠思考过程，展示结果
     if (_hasRunTask) {
-      setRunTaskCollapse(lastTeamRunTaskId.value, false);
+      setRunTaskCollapse(teamRunTaskId, false);
       if (extra_data) {
         showRightView.value = true;
         rightViewData.value = extra_data.data;
@@ -333,7 +335,7 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
     }
 
     _targetTask.footer = () => {
-      const isShow = conversationList.value[conversationList.value.length - 1].teamRunTaskId === run_id;
+      const isShow = conversationList.value[conversationList.value.length - 1].teamRunTaskId === teamRunTaskId;
       return (
         <div class="flex items-center">
           {!extra_data && (
@@ -347,7 +349,7 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
             </Tooltip>
           )}
           {isShow && (
-            <Tooltip title="重新生成" onClick={() => onRefresh(run_id)}>
+            <Tooltip title="重新生成" onClick={() => onRefresh(teamRunTaskId)}>
               <IconRefresh size={16} class="color-#737478 cursor-pointer" />
             </Tooltip>
           )}
diff --git a/src/components/xt-chat/xt-conversations/index.vue b/src/components/xt-chat/xt-conversations/index.vue
index ae5f97f..4b6bb33 100644
--- a/src/components/xt-chat/xt-conversations/index.vue
+++ b/src/components/xt-chat/xt-conversations/index.vue
@@ -13,6 +13,7 @@ interface ConversationItem {
   label: string | VNode;
   icon?: string | VNode;
   disabled?: boolean;
+  maxlength?: number;
   [key: string]: any;
 }
 
@@ -54,6 +55,10 @@ export default defineComponent({
       type: Array as () => ConversationItem[],
       default: () => DEFAULT_MENU_CONFIG,
     },
+    maxlength: {
+      type: Number,
+      default: 20,
+    },
   },
   emits: ['activeChange', 'menuClick', 'update:dataSource', 'update:modelValue', 'rename'],
   setup(props, { emit, expose }) {
@@ -109,6 +114,7 @@ export default defineComponent({
             <Input
               ref={inputRef}
               v-model:value={item.label}
+              maxlength={props.maxlength}
               onBlur={() => {
                 item.editing = false;
                 changeItems();