diff --git a/lib/pages/search/controller.dart b/lib/pages/search/controller.dart
index 64590934..8c478fd1 100644
--- a/lib/pages/search/controller.dart
+++ b/lib/pages/search/controller.dart
@@ -26,7 +26,6 @@ class SSearchController extends GetxController {
   Box setting = GStrorage.setting;
   bool enableHotKey = true;
   bool enableSearchSuggest = true;
-  late StreamController<bool> clearStream = StreamController<bool>.broadcast();
 
   @override
   void onInit() {
@@ -42,7 +41,6 @@ class SSearchController extends GetxController {
       final hint = parameters['hintText'];
       if (hint != null) {
         hintText = hint;
-        searchKeyWord.value = hintText;
       }
     }
     historyCacheList = GlobalDataCache().historyCacheList;
@@ -55,10 +53,8 @@ class SSearchController extends GetxController {
     searchKeyWord.value = value;
     if (value == '') {
       searchSuggestList.value = [];
-      clearStream.add(false);
       return;
     }
-    clearStream.add(true);
     if (enableSearchSuggest) {
       _debouncer.call(() => querySearchSuggest(value));
     }
@@ -68,23 +64,20 @@ class SSearchController extends GetxController {
     controller.value.clear();
     searchKeyWord.value = '';
     searchSuggestList.value = [];
-    clearStream.add(false);
   }
 
   // 搜索
   void submit() {
-    if (searchKeyWord.value == '') {
+    if (searchKeyWord.value == '' && hintText.isNotEmpty && hintText == '搜索') {
       return;
+    } else {
+      if (searchKeyWord.value == '' && hintText != '搜索') {
+        searchKeyWord.value = hintText;
+        controller.value.text = hintText;
+      }
     }
-    List arr = historyCacheList.where((e) => e != searchKeyWord.value).toList();
-    arr.insert(0, searchKeyWord.value);
-    historyCacheList = arr;
-
-    historyList.value = historyCacheList;
-    // 手动刷新
-    historyList.refresh();
-    localCache.put('cacheList', historyCacheList);
-    searchFocusNode.unfocus();
+    hintText = '搜索';
+    cacheHistory();
     Get.toNamed('/searchResult', parameters: {'keyword': searchKeyWord.value});
   }
 
@@ -135,6 +128,18 @@ class SSearchController extends GetxController {
     historyCacheList = [];
     historyList.refresh();
     localCache.put('cacheList', []);
+    GlobalDataCache().historyCacheList = [];
     SmartDialog.showToast('搜索历史已清空');
   }
+
+  cacheHistory() {
+    List arr = historyCacheList.where((e) => e != searchKeyWord.value).toList();
+    arr.insert(0, searchKeyWord.value);
+    historyCacheList = arr;
+    historyList.value = historyCacheList;
+    historyList.refresh();
+    localCache.put('cacheList', historyCacheList);
+    GlobalDataCache().historyCacheList = historyCacheList;
+    searchFocusNode.unfocus();
+  }
 }
diff --git a/lib/pages/search/view.dart b/lib/pages/search/view.dart
index 7baeb13f..373edf15 100644
--- a/lib/pages/search/view.dart
+++ b/lib/pages/search/view.dart
@@ -63,24 +63,35 @@ class _SearchPageState extends State<SearchPage> with RouteAware {
             focusNode: _searchController.searchFocusNode,
             controller: _searchController.controller.value,
             textInputAction: TextInputAction.search,
-            onChanged: (value) => _searchController.onChange(value),
+            onChanged: _searchController.onChange,
             decoration: InputDecoration(
               hintText: _searchController.hintText,
               border: InputBorder.none,
-              suffixIcon: StreamBuilder(
-                initialData: false,
-                stream: _searchController.clearStream.stream,
-                builder: (_, snapshot) {
-                  if (snapshot.data == true) {
-                    return IconButton(
+              suffix: Obx(() {
+                RxString searchKeyWord = _searchController.searchKeyWord;
+                if (searchKeyWord.value.isEmpty) {
+                  return const SizedBox();
+                }
+                return Row(
+                  mainAxisSize: MainAxisSize.min,
+                  children: [
+                    if (RegExp(r'^\d+$').hasMatch(searchKeyWord.value))
+                      IconButton(
+                        tooltip: '直达up主页',
+                        icon: const Icon(Icons.person_outline, size: 22),
+                        onPressed: () {
+                          _searchController.cacheHistory();
+                          Get.toNamed('/member?mid=${searchKeyWord.value}',
+                              arguments: {'face': null});
+                        },
+                      ),
+                    IconButton(
                       icon: const Icon(Icons.clear, size: 22),
                       onPressed: () => _searchController.onClear(),
-                    );
-                  } else {
-                    return const SizedBox();
-                  }
-                },
-              ),
+                    ),
+                  ],
+                );
+              }),
             ),
             onSubmitted: (String value) => _searchController.submit(),
           ),
diff --git a/lib/pages/search_panel/controller.dart b/lib/pages/search_panel/controller.dart
index 0307581d..32eadfc0 100644
--- a/lib/pages/search_panel/controller.dart
+++ b/lib/pages/search_panel/controller.dart
@@ -1,7 +1,9 @@
 import 'package:flutter/material.dart';
 import 'package:get/get.dart';
+import 'package:pilipala/http/member.dart';
 import 'package:pilipala/http/search.dart';
 import 'package:pilipala/models/common/search_type.dart';
+import 'package:pilipala/models/search/result.dart';
 import 'package:pilipala/utils/id_utils.dart';
 import 'package:pilipala/utils/utils.dart';
 
@@ -39,6 +41,30 @@ class SearchPanelController extends GetxController {
       page.value++;
       onPushDetail(keyword, resultList);
     }
+    if (RegExp(r'^\d+$').hasMatch(keyword!) &&
+        searchType == SearchType.bili_user) {
+      var res = await MemberHttp.memberInfo(mid: int.parse(keyword!));
+      if (res['status']) {
+        try {
+          final user = SearchUserItemModel(
+            mid: res['data'].mid,
+            uname: res['data'].name,
+            upic: res['data'].face,
+            level: res['data'].level,
+            fans: null,
+            videos: null,
+            officialVerify: res['data'].official,
+          );
+          if (resultList.isEmpty) {
+            resultList = [user].obs;
+          } else {
+            resultList.insert(0, user);
+          }
+        } catch (err) {
+          debugPrint('搜索用户信息失败: $err');
+        }
+      }
+    }
     return result;
   }
 
diff --git a/lib/pages/search_panel/widgets/user_panel.dart b/lib/pages/search_panel/widgets/user_panel.dart
index 540ac043..561cb1f8 100644
--- a/lib/pages/search_panel/widgets/user_panel.dart
+++ b/lib/pages/search_panel/widgets/user_panel.dart
@@ -13,10 +13,10 @@ Widget searchUserPanel(BuildContext context, ctr, list) {
     controller: ctr!.scrollController,
     addAutomaticKeepAlives: false,
     addRepaintBoundaries: false,
-    itemCount: list!.length,
+    itemCount: list.length,
     itemBuilder: (context, index) {
-      var i = list![index];
-      String heroTag = Utils.makeHeroTag(i!.mid);
+      var i = list[index];
+      String heroTag = Utils.makeHeroTag(i.mid);
       return InkWell(
         onTap: () => Get.toNamed('/member?mid=${i.mid}',
             arguments: {'heroTag': heroTag, 'face': i.upic}),
@@ -43,7 +43,7 @@ Widget searchUserPanel(BuildContext context, ctr, list) {
                   Row(
                     children: [
                       Text(
-                        i!.uname,
+                        i.uname!,
                         style: const TextStyle(
                           fontSize: 14,
                         ),
@@ -55,15 +55,16 @@ Widget searchUserPanel(BuildContext context, ctr, list) {
                       ),
                     ],
                   ),
-                  Row(
-                    children: [
-                      Text('粉丝：${i.fans} ', style: style),
-                      Text(' 视频：${i.videos}', style: style)
-                    ],
-                  ),
-                  if (i.officialVerify['desc'] != '')
+                  if (i.fans != null && i.videos != null)
+                    Row(
+                      children: [
+                        Text('粉丝：${i.fans} ', style: style),
+                        Text(' 视频：${i.videos}', style: style)
+                      ],
+                    ),
+                  if (i.officialVerify!['desc'] != '')
                     Text(
-                      i.officialVerify['desc'],
+                      i.officialVerify!['desc'],
                       style: style,
                     ),
                 ],