diff --git a/ui/src/components/ai-chat/index.vue b/ui/src/components/ai-chat/index.vue
index f918ce2cd64..cd5356c47c2 100644
--- a/ui/src/components/ai-chat/index.vue
+++ b/ui/src/components/ai-chat/index.vue
@@ -423,73 +423,77 @@ function getChartOpenId(chat?: any, problem?: string, re_chat?: boolean, other_p
  */
 const getWrite = (chat: any, reader: any, stream: boolean) => {
   let tempResult = ''
-  /**
-   *
-   * @param done  是否结束
-   * @param value 值
-   */
-  const write_stream = ({ done, value }: { done: boolean; value: any }) => {
+
+  const write_stream = async () => {
     try {
-      if (done) {
-        ChatManagement.close(chat.id)
-        return
-      }
-      const decoder = new TextDecoder('utf-8')
-      let str = decoder.decode(value, { stream: true })
-      // 这里解释一下 start 因为数据流返回流并不是按照后端chunk返回 我们希望得到的chunk是data:{xxx}\n\n 但是它获取到的可能是 data:{ -> xxx}\n\n 总而言之就是 fetch不能保证每个chunk都说以data:开始 \n\n结束
-      tempResult += str
-      const split = tempResult.match(/data:.*}\n\n/g)
-      if (split) {
-        str = split.join('')
-        tempResult = tempResult.replace(str, '')
-      } else {
-        return reader.read().then(write_stream)
-      }
-      // 这里解释一下 end
-      if (str && str.startsWith('data:')) {
+      while (true) {
+        const { done, value } = await reader.read()
+
+        if (done) {
+          ChatManagement.close(chat.id)
+          return
+        }
+
+        const decoder = new TextDecoder('utf-8')
+        let str = decoder.decode(value, { stream: true })
+
+        tempResult += str
+        const split = tempResult.match(/data:.*?}\n\n/g)
+
         if (split) {
-          for (const index in split) {
-            const chunk = JSON?.parse(split[index].replace('data:', ''))
+          str = split.join('')
+          tempResult = tempResult.replace(str, '')
+
+          // 批量处理所有 chunk
+          for (const item of split) {
+            const chunk = JSON.parse(item.replace('data:', ''))
             chat.chat_id = chunk.chat_id
             chat.record_id = chunk.chat_record_id
+
             if (!chunk.is_end) {
               ChatManagement.appendChunk(chat.id, chunk)
             }
+
             if (chunk.is_end) {
-              // 流处理成功 返回成功回调
               return Promise.resolve()
             }
           }
         }
+        // 如果没有匹配到完整chunk，继续读取下一块
       }
     } catch (e) {
       return Promise.reject(e)
     }
-    return reader.read().then(write_stream)
   }
-  /**
-   * 处理 json 响应
-   * @param param0
-   */
-  const write_json = ({ done, value }: { done: boolean; value: any }) => {
-    if (done) {
-      const result_block = JSON.parse(tempResult)
-      if (result_block.code === 500) {
-        return Promise.reject(result_block.message)
-      } else {
-        if (result_block.content) {
-          ChatManagement.append(chat.id, result_block.content)
+
+  const write_json = async () => {
+    try {
+      while (true) {
+        const { done, value } = await reader.read()
+
+        if (done) {
+          const result_block = JSON.parse(tempResult)
+          if (result_block.code === 500) {
+            return Promise.reject(result_block.message)
+          } else {
+            if (result_block.content) {
+              ChatManagement.append(chat.id, result_block.content)
+            }
+          }
+          ChatManagement.close(chat.id)
+          return
+        }
+
+        if (value) {
+          const decoder = new TextDecoder('utf-8')
+          tempResult += decoder.decode(value)
         }
       }
-      ChatManagement.close(chat.id)
-      return
-    }
-    if (value) {
-      const decoder = new TextDecoder('utf-8')
-      tempResult += decoder.decode(value)
+    } catch (e) {
+      return Promise.reject(e)
     }
-    return reader.read().then(write_json)
   }
+
   return stream ? write_stream : write_json
 }
 const errorWrite = (chat: any, message?: string) => {
@@ -646,7 +650,7 @@ const handleScroll = () => {
     // 内部高度小于外部高度 就需要出滚动条
     if (scrollDiv.value.wrapRef.offsetHeight < dialogScrollbar.value.scrollHeight) {
       // 滚动到底部
-      scrollDiv.value.setScrollTop(dialogScrollbar.value.scrollHeight);
+      scrollDiv.value.setScrollTop(dialogScrollbar.value.scrollHeight)
     }
   }
 }
@@ -758,10 +762,10 @@ watch(
   chatList,
   () => {
     nextTick(() => {
-      handleScroll(); // 确保 DOM 更新后再滚动
-    });
+      handleScroll() // 确保 DOM 更新后再滚动
+    })
   },
-  {deep: true, immediate: true},
+  { deep: true, immediate: true },
 )
 
 defineExpose({