diff --git a/src/hooks/useTalkRecord.js b/src/hooks/useTalkRecord.js
index f9dcc76..9b92179 100644
--- a/src/hooks/useTalkRecord.js
+++ b/src/hooks/useTalkRecord.js
@@ -74,7 +74,7 @@ export const useTalkRecord = (uid) => {
   // 加载数据列表
   const load = async (params) => {
     const request = {
-      limit: 30,
+      limit:10,
       ...params,
       talk_type: params.talk_type,
       receiver_id: params.receiver_id,
diff --git a/src/store/modules/dialogueList.js b/src/store/modules/dialogueList.js
index 2f57660..7c3f7e3 100644
--- a/src/store/modules/dialogueList.js
+++ b/src/store/modules/dialogueList.js
@@ -17,7 +17,7 @@ export const useDialogueListStore = createGlobalState(() => {
   }
 
   const addDialogueRecord = (newRecords, type = 'add') => {
-    console.log(newRecords)
+    console.log('newRecords',newRecords)
 
     const dialogue = lodash.cloneDeep(useDialogueStore())
     if (!dialogue || typeof dialogue !== 'object') return
@@ -45,6 +45,21 @@ export const useDialogueListStore = createGlobalState(() => {
           }
         }
       })
+      
+      // 限制records数组长度为40条
+      const maxRecords = 40
+      if (dialogueList.value[existingIndex].records.length > maxRecords) {
+        const excessCount = dialogueList.value[existingIndex].records.length - maxRecords
+        // 如果是push添加，则从首部删除多余条目
+        if (type === 'add') {
+          dialogueList.value[existingIndex].records.splice(0, excessCount)
+        } else {
+          // 如果是unshift添加，则从尾部删除多余条目
+          dialogueList.value[existingIndex].records.splice(-excessCount)
+        }
+      }
+
+      console.log('records',dialogueList.value[existingIndex].records)
 
       // 更新除 records 和 index_name 外的其他属性
       const { index_name, records: _, ...updateProps } = dialogue