diff --git a/app/Http/Controllers/Business/SystemizationTodos.php b/app/Http/Controllers/Business/SystemizationTodos.php
index f017371b..b486001c 100644
--- a/app/Http/Controllers/Business/SystemizationTodos.php
+++ b/app/Http/Controllers/Business/SystemizationTodos.php
@@ -811,7 +811,10 @@ class SystemizationTodos extends Controller
             ->whereNotNull($column)
             ->where($column, '<>', '')
             ->pluck($column)
-            ->flatMap(static fn (string $value): array => array_map('trim', preg_split('/[、,，]/u', $value) ?: []))
+            ->flatMap(static fn (string $value): array => array_map(
+                'trim',
+                preg_split('/[、,，;；\/]+/u', $value) ?: [],
+            ))
             ->filter()
             ->unique()
             ->sort()
diff --git a/resources/views/business/pages/systemization-todos.blade.php b/resources/views/business/pages/systemization-todos.blade.php
index 62c78627..f21d55a3 100644
--- a/resources/views/business/pages/systemization-todos.blade.php
+++ b/resources/views/business/pages/systemization-todos.blade.php
@@ -379,7 +379,7 @@
         </label>
         <label class="sys-todo-filter__keyword">关键词<input type="search" name="keyword" value="{{ $todoFilters['keyword'] }}" placeholder="事项、内容、责任人、进展或备注"></label>
         <div class="sys-todo-filter__actions">
-            <button type="submit" class="sys-todo-page__button sys-todo-page__button--primary">筛选</button>
+            <button type="submit" class="sys-todo-page__button sys-todo-page__button--primary">查询</button>
             <a class="sys-todo-page__button" href="{{ request()->url() }}">重置</a>
         </div>
     </form>
@@ -1231,7 +1231,7 @@
 
             function splitPeople(value) {
                 return String(value || '')
-                    .split(/[、,，]/)
+                    .split(/[、,，;；\/]+/)
                     .map(function (person) { return person.trim(); })
                     .filter(Boolean);
             }
diff --git a/tests/Feature/Business/SystemizationTodosTest.php b/tests/Feature/Business/SystemizationTodosTest.php
index 3ed0d301..ea692c5e 100644
--- a/tests/Feature/Business/SystemizationTodosTest.php
+++ b/tests/Feature/Business/SystemizationTodosTest.php
@@ -36,6 +36,7 @@ class SystemizationTodosTest extends FeatureTestCase
             ->assertSeeText('待定')
             ->assertSee('name="reminder"', false)
             ->assertSeeText('全部提醒')
+            ->assertSee('>查询</button>', false)
             ->assertSeeText('完成情况 / 备注')
             ->assertSeeText('提醒')
             ->assertSee('data-sys-todo-default-start-date', false)
@@ -257,6 +258,32 @@ class SystemizationTodosTest extends FeatureTestCase
         );
     }
 
+    public function test_people_filter_splits_slash_separated_names(): void
+    {
+        $this->loginAs();
+
+        $this->createTodo(
+            '收入',
+            '筛选责任人拆分',
+            '核对斜杠分隔的多人姓名',
+            '2026-11-30',
+            1,
+            '人参 / 周生辰',
+            '人参 / 周生辰',
+        );
+
+        $content = $this->get(route('business.pages.show', [
+            'section' => 'other',
+            'page' => 'systemization-todos',
+        ]))->assertOk()->viewData('content');
+
+        foreach (['todoOwners', 'todoAssignees'] as $key) {
+            $this->assertContains('人参', $content[$key]);
+            $this->assertContains('周生辰', $content[$key]);
+            $this->assertNotContains('人参 / 周生辰', $content[$key]);
+        }
+    }
+
     public function test_can_insert_a_todo_at_a_selected_sequence_and_shift_existing_items(): void
     {
         $this->loginAs();