diff --git a/pages/home/index/index.vue b/pages/home/index/index.vue
index 16c9692..44b0b90 100644
--- a/pages/home/index/index.vue
+++ b/pages/home/index/index.vue
@@ -128,7 +128,7 @@
 
           <!-- 消息循环渲染 -->
           <block
-            v-for="(message, index) in messageGroups"
+            v-for="(message, index) in aiMessageGroups"
             :key="'msg-' + index"
           >
             <!-- 时间 -->
@@ -471,32 +471,6 @@ export default {
         "我什么时候能推知道自己是否被录取?",
       ],
       scrollToView: "",
-      // 修改后的messageGroups数据结构
-      messageGroups: [
-        // {
-        //   id: "9cac8661-bf09-4b63-ab15-1a0a36b921e0",
-        //   message: "你知道今年的录取分数线吗",
-        //   sendDate: "2025-07-10T15:11:32.886075",
-        //   isSend: true,
-        //   isRead: false,
-        //   interactMode: 0,
-        //   messageType: 0,
-        //   timeLabel: 1,
-        //   displayTime: "15:11",
-        // },
-        // {
-        //   id: "02306fc3-c821-4a23-ad66-0bd77d154105",
-        //   message:
-        //     "目前，2025年的录取分数线还没有正式公布，因为学校需要等招生工作结束后才会公布最终的录取分数线。不过，你可以参考2023-2024年的录取分数线作为大致的参考。\n\n如果你想知道具体专业的录取分数线，可以告诉我你所在省份和科类（历史类或物理类），我可以根据往年数据给你一些参考建议。如果需要更准确的信息，建议关注江西新能源科技职业学院的官网（www.jxnee.edu.cn）或者直接联系招生办（电话：0790-6764666/6765666）。",
-        //   sendDate: "2025-07-10T15:11:32.88644",
-        //   isSend: true,
-        //   isRead: false,
-        //   interactMode: 1,
-        //   messageType: 0,
-        //   timeLabel: 0,
-        //   displayTime: "",
-        // },
-      ],
       scrollTop: 0,
 
       messageValue: "", // 输入框内容
@@ -511,11 +485,16 @@ export default {
 
       return "/static/common/images/avatar.png";
     },
+    aiMessageGroups() {
+      return Array.isArray(this.vuex_aiMessageGroups)
+        ? this.vuex_aiMessageGroups
+        : [];
+    },
   },
 
   watch: {
     // 确保消息更新后自动滚动到底部
-    messageGroups: {
+    aiMessageGroups: {
       handler() {
         // 只有在不是加载更多的情况下才滚动到底部
         if (!this.isLoadingMore) {
@@ -559,7 +538,7 @@ export default {
       this.isSwitchingConversation = true;
       this.currentConversationId = conversationId;
       this.currentDMid = dmid;
-      this.messageGroups = [];
+      this.$store.commit("push_AiMsgList", []);
       this.pageQuery.PageIndex = 1;
       this.isLoadingMore = false;
       this.noMoreData = false;
@@ -699,14 +678,15 @@ export default {
       this.isLoadingMore = false;
       this.isTransferSubmitting = false;
 
-      this.messageGroups = (this.messageGroups || []).filter(
+      const nextList = this.aiMessageGroups.filter(
         (m) => !(m && m.customType === "transferCard")
       );
 
-      this.messageGroups.push(this.createLocalUserTextMessage("转人工"));
+      nextList.push(this.createLocalUserTextMessage("转人工"));
       const card = this.createTransferCardMessage();
       this.activeTransferCardId = card.id;
-      this.messageGroups.push(card);
+      nextList.push(card);
+      this.$store.commit("push_AiMsgList", nextList);
     },
 
     getTransferCardTip(message) {
@@ -718,21 +698,22 @@ export default {
 
     handleTransferTypeSelect(consultationType) {
       const cardId = this.activeTransferCardId;
-      const findCardIndex = () => {
+      const findCardIndex = (list) => {
         if (cardId) {
-          const byId = this.messageGroups.findIndex(
+          const byId = list.findIndex(
             (m) => m && m.id === cardId
           );
           if (byId >= 0) return byId;
         }
-        return this.messageGroups.findIndex(
+        return list.findIndex(
           (m) => m && m.customType === "transferCard"
         );
       };
-      const idx = findCardIndex();
+      const list = this.aiMessageGroups;
+      const idx = findCardIndex(list);
       if (idx < 0) return;
 
-      const current = this.messageGroups[idx] || {};
+      const current = list[idx] || {};
       if (this.isTransferSubmitting || current.transferStatus === "done") return;
 
       const next = {
@@ -741,7 +722,9 @@ export default {
         selectedConsultationType: consultationType,
         transferTipText: "",
       };
-      this.$set(this.messageGroups, idx, next);
+      const nextList = list.slice();
+      nextList.splice(idx, 1, next);
+      this.$store.commit("push_AiMsgList", nextList);
       this.isTransferSubmitting = true;
 
       const params = {
@@ -754,29 +737,52 @@ export default {
         params.dialogueManagementId = this.currentDMid;
       }
 
-      this.$u.api.TransferToALiveAgentApi(params).then((res) => {
-        this.isTransferSubmitting = false;
-        const nextIdx = findCardIndex();
-        if (nextIdx < 0) return;
-        const succeed = res && res.succeed !== false;
-        const serverTip =
-          (res && res.data && res.data.message) || (res && res.error) || "";
-        if (!succeed) {
+      this.$u.api
+        .TransferToALiveAgentApi(params)
+        .then((res) => {
+          this.isTransferSubmitting = false;
+          const latestList = this.aiMessageGroups;
+          const nextIdx = findCardIndex(latestList);
+          if (nextIdx < 0) return;
+          const succeed = res && res.succeed !== false;
+          const serverTip =
+            (res && res.data && res.data.message) ||
+            (res && res.error) ||
+            "";
+          if (!succeed) {
+            const updated = {
+              ...latestList[nextIdx],
+              transferStatus: "idle",
+              transferTipText: serverTip,
+            };
+            const updatedList = latestList.slice();
+            updatedList.splice(nextIdx, 1, updated);
+            this.$store.commit("push_AiMsgList", updatedList);
+            return;
+          }
           const updated = {
-            ...this.messageGroups[nextIdx],
-            transferStatus: "idle",
+            ...latestList[nextIdx],
+            transferStatus: "done",
             transferTipText: serverTip,
           };
-          this.$set(this.messageGroups, nextIdx, updated);
-          return;
-        }
-        const updated = {
-          ...this.messageGroups[nextIdx],
-          transferStatus: "done",
-          transferTipText: serverTip,
-        };
-        this.$set(this.messageGroups, nextIdx, updated);
-      });
+          const updatedList = latestList.slice();
+          updatedList.splice(nextIdx, 1, updated);
+          this.$store.commit("push_AiMsgList", updatedList);
+        })
+        .catch(() => {
+          this.isTransferSubmitting = false;
+          const latestList = this.aiMessageGroups;
+          const nextIdx = findCardIndex(latestList);
+          if (nextIdx < 0) return;
+          const updated = {
+            ...latestList[nextIdx],
+            transferStatus: "idle",
+            transferTipText: "转人工失败，请稍后重试",
+          };
+          const updatedList = latestList.slice();
+          updatedList.splice(nextIdx, 1, updated);
+          this.$store.commit("push_AiMsgList", updatedList);
+        });
     },
 
     // 修改发送消息的方法
@@ -805,7 +811,7 @@ export default {
       };
 
       // 添加到消息列表
-      this.messageGroups.push(userMessage);
+      this.$store.commit("push_AiMsg", userMessage);
       this.messageValue = "";
 
       // 立即添加一个AI回复的加载状态消息
@@ -823,7 +829,7 @@ export default {
       };
 
       // 添加加载状态消息到列表
-      this.messageGroups.push(loadingMessage);
+      this.$store.commit("push_AiMsg", loadingMessage);
 
       const params = {
         query: sendMessage,
@@ -844,7 +850,7 @@ export default {
           this.currentDMid = data.dmid;
 
           // 从消息列表中移除加载状态消息
-          this.messageGroups = this.messageGroups.filter(
+          const baseList = this.aiMessageGroups.filter(
             (msg) => !msg.isLoading
           );
 
@@ -864,13 +870,13 @@ export default {
           };
 
           // 添加到消息列表
-          this.messageGroups.push(aiMessage);
+          this.$store.commit("push_AiMsgList", baseList.concat([aiMessage]));
         })
         .catch((error) => {
           console.error("API请求失败:", error);
 
           // 从消息列表中移除加载状态消息
-          this.messageGroups = this.messageGroups.filter(
+          const baseList = this.aiMessageGroups.filter(
             (msg) => !msg.isLoading
           );
 
@@ -887,7 +893,10 @@ export default {
             displayTime: "",
           };
 
-          this.messageGroups.push(errorMessage);
+          this.$store.commit(
+            "push_AiMsgList",
+            baseList.concat([errorMessage])
+          );
         });
     },
 
@@ -918,7 +927,7 @@ export default {
       };
 
       // 添加到消息列表
-      this.messageGroups.push(userMessage);
+      this.$store.commit("push_AiMsg", userMessage);
 
       // 立即添加一个AI回复的加载状态消息
       const loadingMessage = {
@@ -935,7 +944,7 @@ export default {
       };
 
       // 添加加载状态消息到列表
-      this.messageGroups.push(loadingMessage);
+      this.$store.commit("push_AiMsg", loadingMessage);
 
       const params = {
         id: item.id,
@@ -953,7 +962,7 @@ export default {
             const data = res.data.entityInfo;
 
             // 从消息列表中移除加载状态消息
-            this.messageGroups = this.messageGroups.filter(
+            const baseList = this.aiMessageGroups.filter(
               (msg) => !msg.isLoading
             );
 
@@ -973,11 +982,15 @@ export default {
             };
 
             // 添加到消息列表
-            this.messageGroups.push(aiMessage);
+            this.$store.commit(
+              "push_AiMsgList",
+              baseList.concat([aiMessage])
+            );
           } else {
             // 从消息列表中移除加载状态消息
-            this.messageGroups = this.messageGroups.filter(
-              (msg) => !msg.isLoading
+            this.$store.commit(
+              "push_AiMsgList",
+              this.aiMessageGroups.filter((msg) => !msg.isLoading)
             );
           }
         })
@@ -985,7 +998,7 @@ export default {
           console.error("API请求失败:", error);
 
           // 从消息列表中移除加载状态消息
-          this.messageGroups = this.messageGroups.filter(
+          const baseList = this.aiMessageGroups.filter(
             (msg) => !msg.isLoading
           );
 
@@ -1002,7 +1015,10 @@ export default {
             displayTime: "",
           };
 
-          this.messageGroups.push(errorMessage);
+          this.$store.commit(
+            "push_AiMsgList",
+            baseList.concat([errorMessage])
+          );
         });
     },
 
@@ -1022,7 +1038,7 @@ export default {
       this.isSwitchingConversation = true;
 
       // 重置消息列表和分页相关状态
-      this.messageGroups = [];
+      this.$store.commit("push_AiMsgList", []);
       this.pageQuery.PageIndex = 1;
       this.isLoadingMore = false;
       this.noMoreData = false;
@@ -1056,7 +1072,10 @@ export default {
 
           const currentList = res.item2 || [];
           // 将消息按sendDate升序排列，时间相同时用户消息(interactMode=0)排在前面
-          this.messageGroups = this.sortMessages(currentList);
+          this.$store.commit(
+            "push_AiMsgList",
+            this.sortMessages(currentList)
+          );
         })
         .finally(() => {
           // 延迟重置切换对话标志位，确保滚动事件处理完成
@@ -1091,11 +1110,17 @@ export default {
               })
               .then((res3) => {
                 const prevList = res3?.item2 || [];
-                this.messageGroups = this.sortMessages(prevList);
+                this.$store.commit(
+                  "push_AiMsgList",
+                  this.sortMessages(prevList)
+                );
                 this.pageQuery.PageIndex = prevIndex;
               });
           } else {
-            this.messageGroups = this.sortMessages(currentList);
+            this.$store.commit(
+              "push_AiMsgList",
+              this.sortMessages(currentList)
+            );
           }
         });
     },
@@ -1156,10 +1181,10 @@ export default {
           // 将消息按sendDate升序排列，时间相同时用户消息(interactMode=0)排在前面
           const nextPageMessageGroups = sortChatMessages(res.item2 || []);
 
-          this.messageGroups = [
-            ...nextPageMessageGroups,
-            ...this.messageGroups,
-          ];
+          this.$store.commit(
+            "prepend_AiMsgList",
+            nextPageMessageGroups
+          );
         })
         .finally(() => {
           setTimeout(() => {
diff --git a/store/index.js b/store/index.js
index 154ba01..ab7363e 100644
--- a/store/index.js
+++ b/store/index.js
@@ -43,6 +43,7 @@ const store = new Vuex.Store({
     vuex_token: lifeData.vuex_token ? lifeData.vuex_token : "",
     // 如果vuex_version无需保存到本地永久存储，无需lifeData.vuex_version方式
     vuex_version: "1.0.0",
+    // 智能客服消息组列表
     vuex_aiMessageGroups: [],
     // 当前聊天窗口消息列表（数组
     vuex_msgList: [],
@@ -178,6 +179,42 @@ const store = new Vuex.Store({
       if (!msg) return;
       state.vuex_msgList.unshift(msg);
     },
+
+    // ===== 智能客服：消息组列表维护（参照 vuex_msgList 维护方式） =====
+    // 覆盖整个列表
+    push_AiMsgList(state, list) {
+      state.vuex_aiMessageGroups = Array.isArray(list) ? list : [];
+    },
+    // 追加历史消息到头部（分页加载）
+    prepend_AiMsgList(state, list) {
+      const prev = state.vuex_aiMessageGroups || [];
+      const next = Array.isArray(list) ? list : [];
+      const merged = [...next, ...prev];
+
+      const seen = new Set();
+      state.vuex_aiMessageGroups = merged.filter((item) => {
+        const id = item && item.id;
+        if (!id) return true;
+        if (seen.has(id)) return false;
+        seen.add(id);
+        return true;
+      });
+    },
+    // 推送一条新消息（去重）
+    push_AiMsg(state, msg) {
+      if (!msg || !msg.id) return;
+      const exists = (state.vuex_aiMessageGroups || []).some(
+        (item) => item && item.id === msg.id
+      );
+      if (!exists) {
+        state.vuex_aiMessageGroups.push(msg);
+      }
+    },
+    // 插入一条消息到头部
+    unshift_AiMsg(state, msg) {
+      if (!msg) return;
+      state.vuex_aiMessageGroups.unshift(msg);
+    },
     // 更新置顶状态（本地）
     update_TopState(state, { friendId, isTop }) {
       state.vuex_userMsgList = (state.vuex_userMsgList || []).map((item) => {