diff --git a/backend/pom.xml b/backend/pom.xml
index dd8cbc692d..198f58b0bf 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -129,11 +129,11 @@
             <artifactId>commons-codec</artifactId>
         </dependency>
 
-        <!--<dependency>
+        <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
             <version>1.2.72</version>
-        </dependency>-->
+        </dependency>
 
         <!-- openapi -->
         <dependency>
diff --git a/backend/src/main/java/io/dataease/notice/sender/impl/DingNoticeSender.java b/backend/src/main/java/io/dataease/notice/sender/impl/DingNoticeSender.java
deleted file mode 100644
index a5a42a4db3..0000000000
--- a/backend/src/main/java/io/dataease/notice/sender/impl/DingNoticeSender.java
+++ /dev/null
@@ -1,47 +0,0 @@
-package io.dataease.notice.sender.impl;
-
-import com.dingtalk.api.DefaultDingTalkClient;
-import com.dingtalk.api.DingTalkClient;
-import com.dingtalk.api.request.OapiRobotSendRequest;
-import com.taobao.api.ApiException;
-import io.dataease.commons.utils.LogUtil;
-import io.dataease.notice.domain.MessageDetail;
-import io.dataease.notice.sender.AbstractNoticeSender;
-import io.dataease.notice.sender.NoticeModel;
-import org.apache.commons.collections4.CollectionUtils;
-import org.springframework.stereotype.Component;
-
-import java.util.List;
-
-@Component
-public class DingNoticeSender extends AbstractNoticeSender {
-
-    public void sendNailRobot(MessageDetail messageDetail, String context) {
-        List<String> userIds = messageDetail.getUserIds();
-        if (CollectionUtils.isEmpty(userIds)) {
-            return;
-        }
-        DingTalkClient client = new DefaultDingTalkClient(messageDetail.getWebhook());
-        OapiRobotSendRequest request = new OapiRobotSendRequest();
-        request.setMsgtype("text");
-        OapiRobotSendRequest.Text text = new OapiRobotSendRequest.Text();
-        text.setContent(context);
-        request.setText(text);
-        OapiRobotSendRequest.At at = new OapiRobotSendRequest.At();
-        List<String> phoneList = super.getUserPhones(userIds);
-        LogUtil.info("收件人地址: " + phoneList);
-        at.setAtMobiles(phoneList);
-        request.setAt(at);
-        try {
-            client.execute(request);
-        } catch (ApiException e) {
-            LogUtil.error(e.getMessage(), e);
-        }
-    }
-
-    @Override
-    public void send(MessageDetail messageDetail, NoticeModel noticeModel) {
-        String context = super.getContext(messageDetail, noticeModel);
-        sendNailRobot(messageDetail, context);
-    }
-}
diff --git a/backend/src/main/java/io/dataease/notice/service/NoticeSendService.java b/backend/src/main/java/io/dataease/notice/service/NoticeSendService.java
index 68600a01e1..7ab13e1fbb 100644
--- a/backend/src/main/java/io/dataease/notice/service/NoticeSendService.java
+++ b/backend/src/main/java/io/dataease/notice/service/NoticeSendService.java
@@ -1,13 +1,12 @@
 package io.dataease.notice.service;
 
-import com.alibaba.nacos.client.utils.StringUtils;
 import io.dataease.commons.constants.NoticeConstants;
 import io.dataease.notice.domain.MessageDetail;
 import io.dataease.notice.sender.NoticeModel;
 import io.dataease.notice.sender.NoticeSender;
-import io.dataease.notice.sender.impl.DingNoticeSender;
 import io.dataease.notice.sender.impl.MailNoticeSender;
 import io.dataease.notice.sender.impl.WeComNoticeSender;
+import org.apache.commons.lang3.StringUtils;
 import org.springframework.stereotype.Component;
 
 import javax.annotation.Resource;
@@ -19,8 +18,7 @@ public class NoticeSendService {
     private MailNoticeSender mailNoticeSender;
     @Resource
     private WeComNoticeSender weComNoticeSender;
-    @Resource
-    private DingNoticeSender dingNoticeSender;
+
     @Resource
     private NoticeService noticeService;
 
@@ -33,9 +31,9 @@ public class NoticeSendService {
             case NoticeConstants.Type.WECHAT_ROBOT:
                 noticeSender = weComNoticeSender;
                 break;
-            case NoticeConstants.Type.NAIL_ROBOT:
-                noticeSender = dingNoticeSender;
-                break;
+//            case NoticeConstants.Type.NAIL_ROBOT:
+//                noticeSender = dingNoticeSender;
+//                break;
             default:
                 break;
         }
diff --git a/backend/src/main/java/io/dataease/service/chart/ChartGroupService.java b/backend/src/main/java/io/dataease/service/chart/ChartGroupService.java
index 2f2b858c2a..0b4f68389e 100644
--- a/backend/src/main/java/io/dataease/service/chart/ChartGroupService.java
+++ b/backend/src/main/java/io/dataease/service/chart/ChartGroupService.java
@@ -1,6 +1,5 @@
 package io.dataease.service.chart;
 
-import com.alibaba.nacos.common.util.UuidUtils;
 import io.dataease.base.domain.ChartGroup;
 import io.dataease.base.domain.ChartGroupExample;
 import io.dataease.base.mapper.ChartGroupMapper;
@@ -14,6 +13,7 @@ import org.springframework.stereotype.Service;
 import javax.annotation.Resource;
 import java.util.ArrayList;
 import java.util.List;
+import java.util.UUID;
 import java.util.stream.Collectors;
 
 
@@ -24,7 +24,7 @@ public class ChartGroupService {
 
     public ChartGroupDTO save(ChartGroup chartGroup) {
         if (StringUtils.isEmpty(chartGroup.getId())) {
-            chartGroup.setId(UuidUtils.generateUuid());
+            chartGroup.setId(UUID.randomUUID().toString());
             chartGroup.setCreateTime(System.currentTimeMillis());
             chartGroupMapper.insert(chartGroup);
         } else {
diff --git a/backend/src/main/resources/db/migration/V11__ui_init.sql b/backend/src/main/resources/db/migration/V11__ui_init.sql
new file mode 100644
index 0000000000..948682f2bc
--- /dev/null
+++ b/backend/src/main/resources/db/migration/V11__ui_init.sql
@@ -0,0 +1,6 @@
+INSERT INTO `system_parameter`(`param_key`, `param_value`, `type`, `sort`) VALUES ('ui.favicon', NULL, 'file', 6);
+INSERT INTO `system_parameter`(`param_key`, `param_value`, `type`, `sort`) VALUES ('ui.loginImage', NULL, 'file', 3);
+INSERT INTO `system_parameter`(`param_key`, `param_value`, `type`, `sort`) VALUES ('ui.loginLogo', NULL, 'file', 2);
+INSERT INTO `system_parameter`(`param_key`, `param_value`, `type`, `sort`) VALUES ('ui.loginTitle', '', 'text', 4);
+INSERT INTO `system_parameter`(`param_key`, `param_value`, `type`, `sort`) VALUES ('ui.logo', NULL, 'file', 1);
+INSERT INTO `system_parameter`(`param_key`, `param_value`, `type`, `sort`) VALUES ('ui.title', '', 'text', 5);
\ No newline at end of file