diff --git a/CHANGELOG.md b/CHANGELOG.md
index 54a4615..49a7dd2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+# 2.7.0
+
+## Breaking Changes
+
+* Upgraded Low-Level Native Chat SDK to 8.0.
+
 # 2.6.0
 
 ## Breaking Changes
diff --git a/example/pubspec.lock b/example/pubspec.lock
index ab12488..59a8552 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -1241,33 +1241,33 @@ packages:
     dependency: transitive
     description:
       name: tencent_cloud_chat_sdk
-      sha256: "358e79b51aba5457418d3bb87e0bbd0f088a1eaf4c4463d09bdda93d1d655aa3"
+      sha256: ec9d338fe3aa82b71cd9c46b0ebe54267ae6a79f03d1b4b4c506b121fe64bd5b
       url: "https://pub.dev"
     source: hosted
-    version: "7.9.5672"
+    version: "8.0.5897"
   tencent_cloud_chat_uikit:
     dependency: "direct main"
     description:
       path: ".."
       relative: true
     source: path
-    version: "2.6.0+1"
+    version: "2.7.0"
   tencent_cloud_uikit_core:
     dependency: transitive
     description:
       name: tencent_cloud_uikit_core
-      sha256: "61a5400b3fe75c00252272469f332e7ec07f6d1932ee636a3f2b919cf9805cb8"
+      sha256: "987e266dec10801510ada00411ddb063de8129bf550d2d25ba32d88afa272a67"
       url: "https://pub.dev"
     source: hosted
-    version: "1.6.0"
+    version: "1.7.0"
   tencent_im_base:
     dependency: transitive
     description:
       name: tencent_im_base
-      sha256: daee1faac70fdf5fa4a53576db4fb7268ba5d897cc036353d3114a31abb76fb1
+      sha256: "08790ad86bc780f071975d62aadf1d9b853a7a84d5e2dfb37fceb6977856fbdc"
       url: "https://pub.dev"
     source: hosted
-    version: "3.3.775297"
+    version: "8.0.0"
   tencent_im_sdk_plugin_desktop:
     dependency: "direct main"
     description:
@@ -1328,10 +1328,10 @@ packages:
     dependency: transitive
     description:
       name: tim_ui_kit_sticker_plugin
-      sha256: "1c4164afbe0bd6479faeee70fad328e82666f8b75c8d54382e97fed250452611"
+      sha256: "723152d3c67636c25b3d14eaca2f81a5e2b75b85603a62ddbe0480db0a9d6488"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.0"
+    version: "3.2.0"
   transparent_image:
     dependency: transitive
     description:
diff --git a/lib/ui/views/TIMUIKitChat/TIMUIKitTextField/tim_uikit_text_field_layout/wide.dart b/lib/ui/views/TIMUIKitChat/TIMUIKitTextField/tim_uikit_text_field_layout/wide.dart
index 38a3331..85c6e31 100644
--- a/lib/ui/views/TIMUIKitChat/TIMUIKitTextField/tim_uikit_text_field_layout/wide.dart
+++ b/lib/ui/views/TIMUIKitChat/TIMUIKitTextField/tim_uikit_text_field_layout/wide.dart
@@ -1,7 +1,6 @@
 import 'dart:async';
 import 'dart:io';
 import 'dart:math';
-
 // ignore: unnecessary_import
 import 'dart:typed_data';
 
@@ -48,7 +47,15 @@ class DesktopControlBarItem {
   final String? showName;
   final double? size;
 
-  DesktopControlBarItem({required this.item, this.icon, this.color, this.imgPath, this.svgPath, required this.onClick, this.showName, this.size})
+  DesktopControlBarItem(
+      {required this.item,
+      this.icon,
+      this.color,
+      this.imgPath,
+      this.svgPath,
+      required this.onClick,
+      this.showName,
+      this.size})
       : assert(icon != null || TencentUtils.checkString(imgPath) != null || TencentUtils.checkString(svgPath) != null);
 }
 
@@ -261,8 +268,11 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
   }
 
   String getAbstractMessage(V2TimMessage message) {
-    final String? customAbstractMessage = widget.model.abstractMessageBuilder != null ? widget.model.abstractMessageBuilder!(widget.model.repliedMessage!) : null;
-    return customAbstractMessage ?? MessageUtils.getAbstractMessageAsync(widget.model.repliedMessage!, widget.model.groupMemberList ?? []);
+    final String? customAbstractMessage = widget.model.abstractMessageBuilder != null
+        ? widget.model.abstractMessageBuilder!(widget.model.repliedMessage!)
+        : null;
+    return customAbstractMessage ??
+        MessageUtils.getAbstractMessageAsync(widget.model.repliedMessage!, widget.model.groupMemberList ?? []);
   }
 
   _buildRepliedMessage(V2TimMessage? repliedMessage) {
@@ -328,8 +338,9 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
                 entry = null;
               }
             },
-            initOffset:
-                offset != null ? Offset(offset.dx, max(offset.dy, 16)) : Offset(MediaQuery.of(context).size.height * 0.5 + 20, MediaQuery.of(context).size.height * 0.5 - 100),
+            initOffset: offset != null
+                ? Offset(offset.dx, max(offset.dy, 16))
+                : Offset(MediaQuery.of(context).size.height * 0.5 + 20, MediaQuery.of(context).size.height * 0.5 - 100),
             child: Container(
               decoration: BoxDecoration(
                 borderRadius: const BorderRadius.all(Radius.circular(8)),
@@ -462,13 +473,16 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
           inputElem = html.document.getElementById("__file_picker_web-file-input")?.querySelector("input");
           fileName = result.files.single.name;
 
-          MessageUtils.handleMessageError(model.sendFileMessage(inputElement: inputElem, fileName: fileName, convID: convID, convType: convType), context);
+          MessageUtils.handleMessageError(
+              model.sendFileMessage(inputElement: inputElem, fileName: fileName, convID: convID, convType: convType),
+              context);
         } else {
           File file = File(result.files.single.path!);
           final int size = file.lengthSync();
           final String savePath = file.path;
 
-          MessageUtils.handleMessageError(model.sendFileMessage(filePath: savePath, size: size, convID: convID, convType: convType), context);
+          MessageUtils.handleMessageError(
+              model.sendFileMessage(filePath: savePath, size: size, convID: convID, convType: convType), context);
         }
       } else {
         throw TypeError();
@@ -490,7 +504,9 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
             final alignBox = key.currentContext?.findRenderObject() as RenderBox?;
             var offset = alignBox?.localToGlobal(Offset.zero);
             final double? dx = (offset?.dx != null) ? offset!.dx : null;
-            final double? dy = (offset?.dy != null && alignBox?.size.height != null) ? offset!.dy - (widget.chatConfig.desktopStickerPanelHeight + 20) : null;
+            final double? dy = (offset?.dy != null && alignBox?.size.height != null)
+                ? offset!.dy - (widget.chatConfig.desktopStickerPanelHeight + 20)
+                : null;
             e.onClick((dx != null && dy != null) ? Offset(dx, dy) : null);
           },
           child: Tooltip(
@@ -545,7 +561,10 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
       inputElem = html.document.getElementById("__image_picker_web-file-input")?.querySelector("input");
       final convID = widget.conversationID;
       final convType = widget.conversationType;
-      MessageUtils.handleMessageError(model.sendImageMessage(inputElement: inputElem, imagePath: tempFile?.path, convID: convID, convType: convType), context);
+      MessageUtils.handleMessageError(
+          model.sendImageMessage(
+              inputElement: inputElem, imagePath: tempFile?.path, convID: convID, convType: convType),
+          context);
     } catch (e) {
       // ignore: avoid_print
       outputLogger.i("_sendFileErr: ${e.toString()}");
@@ -561,7 +580,8 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
       fileContent = videoContent;
 
       if (fileName!.split(".")[fileName!.split(".").length - 1] != "mp4") {
-        onTIMCallback(TIMCallback(type: TIMCallbackType.INFO, infoRecommendText: TIM_t("视频消息仅限 mp4 格式"), infoCode: 6660412));
+        onTIMCallback(
+            TIMCallback(type: TIMCallbackType.INFO, infoRecommendText: TIM_t("视频消息仅限 mp4 格式"), infoCode: 6660412));
         return;
       }
 
@@ -569,7 +589,10 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
       inputElem = html.document.getElementById("__image_picker_web-file-input")?.querySelector("input");
       final convID = widget.conversationID;
       final convType = widget.conversationType;
-      MessageUtils.handleMessageError(model.sendVideoMessage(inputElement: inputElem, videoPath: tempFile?.path, convID: convID, convType: convType), context);
+      MessageUtils.handleMessageError(
+          model.sendVideoMessage(
+              inputElement: inputElem, videoPath: tempFile?.path, convID: convID, convType: convType),
+          context);
     } catch (e) {
       // ignore: avoid_print
       outputLogger.i("_sendFileErr: ${e.toString()}");
@@ -582,7 +605,8 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
       final originFile = await asset.originFile;
       final size = await originFile!.length();
       if (size >= 104857600) {
-        onTIMCallback(TIMCallback(type: TIMCallbackType.INFO, infoRecommendText: TIM_t("发送失败,视频不能大于100MB"), infoCode: 6660405));
+        onTIMCallback(
+            TIMCallback(type: TIMCallbackType.INFO, infoRecommendText: TIM_t("发送失败,视频不能大于100MB"), infoCode: 6660405));
         return;
       }
 
@@ -602,7 +626,10 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
         quality: 100,
         height: 128,
       );
-      MessageUtils.handleMessageError(model.sendVideoMessage(videoPath: filePath, duration: duration, snapshotPath: tempPath, convID: convID, convType: convType), context);
+      MessageUtils.handleMessageError(
+          model.sendVideoMessage(
+              videoPath: filePath, duration: duration, snapshotPath: tempPath, convID: convID, convType: convType),
+          context);
     } catch (e) {
       onTIMCallback(TIMCallback(type: TIMCallbackType.INFO, infoRecommendText: TIM_t("视频文件异常"), infoCode: 6660415));
     }
@@ -623,7 +650,8 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
             final type = asset.type;
             if (filePath != null) {
               if (type == AssetType.image) {
-                MessageUtils.handleMessageError(model.sendImageMessage(imagePath: filePath, convID: convID, convType: convType), context);
+                MessageUtils.handleMessageError(
+                    model.sendImageMessage(imagePath: filePath, convID: convID, convType: convType), context);
               }
 
               if (type == AssetType.video) {
@@ -640,10 +668,13 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
         if (result != null && result.files.isNotEmpty) {
           File file = File(result.files.single.path!);
           final String savePath = file.path;
-          final String type = TencentUtils.getFileType((savePath.split(".")[savePath.split(".").length - 1]).toLowerCase()).split("/")[0];
+          final String type =
+              TencentUtils.getFileType((savePath.split(".")[savePath.split(".").length - 1]).toLowerCase())
+                  .split("/")[0];
 
           if (type == "image") {
-            MessageUtils.handleMessageError(model.sendImageMessage(imagePath: savePath, convID: convID, convType: convType), context);
+            MessageUtils.handleMessageError(
+                model.sendImageMessage(imagePath: savePath, convID: convID, convType: convType), context);
           } else if (type == "video") {
             String tempPath = (await getTemporaryDirectory()).path + p.basename(savePath) + ".jpeg";
             await plugin.getVideoThumbnail(
@@ -655,7 +686,9 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
               quality: 100,
               height: 128,
             );
-            MessageUtils.handleMessageError(model.sendVideoMessage(videoPath: savePath, convID: convID, convType: convType, snapshotPath: tempPath), context);
+            MessageUtils.handleMessageError(
+                model.sendVideoMessage(videoPath: savePath, convID: convID, convType: convType, snapshotPath: tempPath),
+                context);
           }
         } else {
           throw TypeError();
@@ -669,62 +702,69 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
   }
 
   _sendImageWithConfirmation({String? fileName, Size? fileSize, required String filePath}) async {
-    final option1 = widget.currentConversation.showName ?? (widget.conversationType == ConvType.group ? TIM_t("群聊") : TIM_t("对方"));
+    final option1 =
+        widget.currentConversation.showName ?? (widget.conversationType == ConvType.group ? TIM_t("群聊") : TIM_t("对方"));
     final size = fileSize ?? await ScreenshotHelper.getImageSize(filePath);
 
     TUIKitWidePopup.showPopupWindow(
-        operationKey: TUIKitWideModalOperationKey.beforeSendScreenShot,
-        context: context,
-        isDarkBackground: false,
-        width: 500,
-        height: min(500, size.height / 2 + 140),
-        title: TIM_t_para("发送给{{option1}}", "发送给$option1")(option1: option1),
-        child: (closeFunc) => Container(
-              padding: const EdgeInsets.all(16),
-              child: Column(
-                mainAxisAlignment: MainAxisAlignment.spaceBetween,
-                children: [
-                  SizedBox(
-                    height: min(360, size.height / 2),
-                    child: InkWell(
-                      onTap: () {
-                        launchUrl(PlatformUtils().isWeb ? Uri.parse(filePath) : Uri.file(filePath));
-                      },
-                      child: PlatformUtils().isWeb
-                          ? Image.network(
-                              filePath,
-                              height: min(360, size.height / 2),
-                            )
-                          : Image.file(
-                              File(filePath),
-                              height: min(360, size.height / 2),
-                            ),
-                    ),
-                  ),
-                  Row(
-                    mainAxisAlignment: MainAxisAlignment.end,
-                    mainAxisSize: MainAxisSize.max,
-                    children: [
-                      OutlinedButton(
-                          onPressed: () {
-                            closeFunc();
-                          },
-                          child: Text(TIM_t("取消"))),
-                      const SizedBox(
-                        width: 20,
+      operationKey: TUIKitWideModalOperationKey.beforeSendScreenShot,
+      context: context,
+      isDarkBackground: false,
+      width: 500,
+      height: min(500, size.height / 2 + 140),
+      title: TIM_t_para("发送给{{option1}}", "发送给$option1")(option1: option1),
+      child: (closeFunc) => Container(
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          mainAxisAlignment: MainAxisAlignment.spaceBetween,
+          children: [
+            SizedBox(
+              height: min(360, size.height / 2),
+              child: InkWell(
+                onTap: () {
+                  launchUrl(PlatformUtils().isWeb ? Uri.parse(filePath) : Uri.file(filePath));
+                },
+                child: PlatformUtils().isWeb
+                    ? Image.network(
+                        filePath,
+                        height: min(360, size.height / 2),
+                      )
+                    : Image.file(
+                        File(filePath),
+                        height: min(360, size.height / 2),
                       ),
-                      ElevatedButton(
-                          onPressed: () {
-                            MessageUtils.handleMessageError(
-                                widget.model.sendImageMessage(imagePath: filePath, imageName: fileName, convID: widget.conversationID, convType: widget.conversationType), context);
-                            closeFunc();
-                          },
-                          child: Text(TIM_t("发送")))
-                    ],
-                  )
-                ],
               ),
-            ));
+            ),
+            Row(
+              mainAxisAlignment: MainAxisAlignment.end,
+              mainAxisSize: MainAxisSize.max,
+              children: [
+                OutlinedButton(
+                    onPressed: () {
+                      closeFunc();
+                    },
+                    child: Text(TIM_t("取消"))),
+                const SizedBox(
+                  width: 20,
+                ),
+                ElevatedButton(
+                    onPressed: () {
+                      MessageUtils.handleMessageError(
+                          widget.model.sendImageMessage(
+                              imagePath: filePath,
+                              imageName: fileName,
+                              convID: widget.conversationID,
+                              convType: widget.conversationType),
+                          context);
+                      closeFunc();
+                    },
+                    child: Text(TIM_t("发送")))
+              ],
+            )
+          ],
+        ),
+      ),
+    );
   }
 
   _sendScreenShot() async {
@@ -798,7 +838,10 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
                   child: (onClose) => TIMUIKitSearchMsgDetail(
                         currentConversation: widget.currentConversation,
                         keyword: '',
-                        initMessageList: widget.model.getOriginMessageList().getRange(0, min(widget.model.getOriginMessageList().length, 100)).toList(),
+                        initMessageList: widget.model
+                            .getOriginMessageList()
+                            .getRange(0, min(widget.model.getOriginMessageList().length, 100))
+                            .toList(),
                         onTapConversation: (V2TimConversation conversation, V2TimMessage? message) {},
                       ),
                   theme: widget.theme);
@@ -809,7 +852,10 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
   }
 
   List<Widget> generateControlBar(TUIChatSeparateViewModel model, TUITheme theme) {
-    final List<DesktopControlBarItem> itemsList = [...defaultControlBarItems, ...(widget.chatConfig.additionalDesktopControlBarItems ?? [])];
+    final List<DesktopControlBarItem> itemsList = [
+      ...defaultControlBarItems,
+      ...(widget.chatConfig.additionalDesktopControlBarItems ?? [])
+    ];
 
     return generateBarIcons(itemsList, theme);
   }
@@ -934,7 +980,9 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
                               hintStyle: const TextStyle(
                                 color: Color(0xffAEA4A3),
                               ),
-                              fillColor: widget.backgroundColor ?? theme.desktopChatMessageInputBgColor ?? hexToColor("fafafa"),
+                              fillColor: widget.backgroundColor ??
+                                  theme.desktopChatMessageInputBgColor ??
+                                  hexToColor("fafafa"),
                               filled: true,
                               isDense: true,
                               hintText: widget.hintText ?? '',
@@ -943,8 +991,13 @@ class _TIMUIKitTextFieldLayoutWideState extends TIMUIKitState<TIMUIKitTextFieldL
                             specialTextSpanBuilder: PlatformUtils().isWeb
                                 ? null
                                 : DefaultSpecialTextSpanBuilder(
-                                    isUseQQPackage: (widget.model.chatConfig.stickerPanelConfig?.useTencentCloudChatStickerPackage ?? true) || widget.isUseDefaultEmoji,
-                                    isUseTencentCloudChatPackage: widget.model.chatConfig.stickerPanelConfig?.useTencentCloudChatStickerPackage ?? true,
+                                    isUseQQPackage: (widget.model.chatConfig.stickerPanelConfig
+                                                ?.useTencentCloudChatStickerPackage ??
+                                            true) ||
+                                        widget.isUseDefaultEmoji,
+                                    isUseTencentCloudChatPackage:
+                                        widget.model.chatConfig.stickerPanelConfig?.useTencentCloudChatStickerPackage ??
+                                            true,
                                     customEmojiStickerList: widget.customEmojiStickerList,
                                     showAtBackground: true,
                                   )),
diff --git a/pubspec.lock b/pubspec.lock
index 07f2207..80b3f01 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -1316,26 +1316,26 @@ packages:
     dependency: transitive
     description:
       name: tencent_cloud_chat_sdk
-      sha256: "358e79b51aba5457418d3bb87e0bbd0f088a1eaf4c4463d09bdda93d1d655aa3"
+      sha256: ec9d338fe3aa82b71cd9c46b0ebe54267ae6a79f03d1b4b4c506b121fe64bd5b
       url: "https://pub.dev"
     source: hosted
-    version: "7.9.5672"
+    version: "8.0.5897"
   tencent_cloud_uikit_core:
     dependency: "direct main"
     description:
       name: tencent_cloud_uikit_core
-      sha256: "61a5400b3fe75c00252272469f332e7ec07f6d1932ee636a3f2b919cf9805cb8"
+      sha256: "987e266dec10801510ada00411ddb063de8129bf550d2d25ba32d88afa272a67"
       url: "https://pub.dev"
     source: hosted
-    version: "1.6.0"
+    version: "1.7.0"
   tencent_im_base:
     dependency: "direct main"
     description:
       name: tencent_im_base
-      sha256: daee1faac70fdf5fa4a53576db4fb7268ba5d897cc036353d3114a31abb76fb1
+      sha256: "08790ad86bc780f071975d62aadf1d9b853a7a84d5e2dfb37fceb6977856fbdc"
       url: "https://pub.dev"
     source: hosted
-    version: "3.3.775297"
+    version: "8.0.0"
   tencent_keyboard_visibility:
     dependency: "direct main"
     description:
@@ -1372,10 +1372,10 @@ packages:
     dependency: "direct main"
     description:
       name: tim_ui_kit_sticker_plugin
-      sha256: "1c4164afbe0bd6479faeee70fad328e82666f8b75c8d54382e97fed250452611"
+      sha256: "723152d3c67636c25b3d14eaca2f81a5e2b75b85603a62ddbe0480db0a9d6488"
       url: "https://pub.dev"
     source: hosted
-    version: "3.1.0"
+    version: "3.2.0"
   timing:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 74012b1..b0c6e09 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: tencent_cloud_chat_uikit
 description: A powerful chat UI component library and business logic for Tencent Cloud Chat, creating seamless in-app chat modules for delightful user experiences.
-version: 2.6.0+2
+version: 2.7.0
 homepage: https://trtc.io/products/chat?utm_source=gfs&utm_medium=link&utm_campaign=%E6%B8%A0%E9%81%93&_channel_track_key=k6WgfCKn
 repository: https://github.com/TencentCloud/chat-uikit-flutter
 documentation: https://comm.qq.com/im/doc/flutter/en/TUIKit/readme.html
@@ -61,8 +61,8 @@ dependencies:
   uuid: ^3.0.6
   open_file: ^3.3.2
   tencent_keyboard_visibility: ^1.0.1
-  tim_ui_kit_sticker_plugin: ^3.1.0
-  tencent_im_base: ^3.3.775297
+  tim_ui_kit_sticker_plugin: ^3.2.0
+  tencent_im_base: ^8.0.0
   fc_native_video_thumbnail: any
   path: ^1.8.1
   tencent_cloud_uikit_core: ^1.6.0