diff --git a/app/Http/Controllers/Api/ProjectController.php b/app/Http/Controllers/Api/ProjectController.php
index e03f2d022..370b0e501 100755
--- a/app/Http/Controllers/Api/ProjectController.php
+++ b/app/Http/Controllers/Api/ProjectController.php
@@ -1027,11 +1027,14 @@ class ProjectController extends AbstractController
             $builder->orderBy('project_tasks.' . $column, $direction);
         }
         // 任务可见性条件
-        $builder->leftJoin('project_users', function ($query) {
-            $query->on('project_tasks.project_id', '=', 'project_users.project_id')->where('project_users.owner', 1);
+        $builder->leftJoin('project_users', function ($query) use($userid) {
+            $query->on('project_tasks.project_id', '=', 'project_users.project_id');
+            $query->where('project_users.owner', 1);
+            $query->where('project_users.userid', $userid);
         });
-        $builder->leftJoin('project_task_users as project_p_task_users', function ($query) {
+        $builder->leftJoin('project_task_users as project_p_task_users', function ($query) use($userid) {
             $query->on('project_p_task_users.task_pid', '=', 'project_tasks.parent_id');
+            $query->where('project_p_task_users.userid', $userid);
         });
         $builder->where(function ($query) use ($userid) {
             $query->where("project_tasks.visibility", 1);
diff --git a/database/migrations/2023_12_07_160642_update_owner_add_index_some_20231217.php b/database/migrations/2023_12_07_160642_update_owner_add_index_some_20231217.php
new file mode 100644
index 000000000..cec15a86a
--- /dev/null
+++ b/database/migrations/2023_12_07_160642_update_owner_add_index_some_20231217.php
@@ -0,0 +1,193 @@
+<?php
+
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class UpdateOwnerAddIndexSome20231217 extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        // 项目相关
+        Schema::table('projects', function (Blueprint $table) {
+            $table->index('userid');
+            $table->index('dialog_id');
+        });
+        Schema::table('project_users', function (Blueprint $table) {
+            $table->index('userid');
+            $table->index('project_id');
+            $table->index(['project_id','userid']);
+            $table->index('owner');
+            $table->integer('owner')->change();
+        });
+        Schema::table('project_tasks', function (Blueprint $table) {
+            $table->index('parent_id');
+            $table->index('dialog_id');
+            $table->index('userid');
+            $table->integer('visibility')->change();
+        });
+        Schema::table('project_task_users', function (Blueprint $table) {
+            $table->index(['task_id','userid']);
+            $table->index('owner');
+            $table->integer('owner')->change();
+        });
+        Schema::table('project_task_files', function (Blueprint $table) {
+            $table->index('project_id');
+            $table->index('task_id');
+        });
+        Schema::table('project_task_tags', function (Blueprint $table) {
+            $table->index('project_id');
+            $table->index('task_id');
+        });
+        Schema::table('project_task_contents', function (Blueprint $table) {
+            $table->index('project_id');
+            $table->index('task_id');
+        });
+        Schema::table('project_task_push_logs', function (Blueprint $table) {
+            $table->index('userid');
+            $table->index('task_id');
+        });
+        Schema::table('project_task_flow_changes', function (Blueprint $table) {
+            $table->index('userid');
+            $table->index('task_id');
+        });
+
+        // 聊天相关
+        Schema::table('web_socket_dialogs', function (Blueprint $table) {
+            $table->index('owner_id');
+            $table->index('link_id');
+        });
+        Schema::table('web_socket_dialog_msgs', function (Blueprint $table) {
+            $table->integer('link')->change();
+            $table->integer('modify')->change();
+            $table->integer('forward_show')->change();
+        });
+        Schema::table('web_socket_dialog_users', function (Blueprint $table) {
+            $table->index('dialog_id');
+            $table->index('userid');
+            $table->integer('mark_unread')->change();
+            $table->integer('silence')->change();
+            $table->integer('important')->change();
+        });
+        Schema::table('web_socket_dialog_msg_todos', function (Blueprint $table) {
+            $table->index('msg_id');
+            $table->index('userid');
+        });
+        Schema::table('web_socket_dialog_msg_reads', function (Blueprint $table) {
+            $table->index('dialog_id');
+            $table->integer('mention')->change();
+            $table->integer('silence')->change();
+            $table->integer('email')->change();
+            $table->integer('after')->change();
+        });
+
+        // 文件相关
+        Schema::table('files', function (Blueprint $table) {
+            $table->index('pid');
+            $table->index('cid');
+            $table->integer('share')->change();
+        });
+        Schema::table('file_users', function (Blueprint $table) {
+            $table->index('file_id');
+            $table->index('userid');
+            $table->integer('permission')->change();
+        });
+        Schema::table('file_links', function (Blueprint $table) {
+            $table->index('file_id');
+            $table->index('userid');
+        });
+        Schema::table('file_contents', function (Blueprint $table) {
+            $table->index('fid');
+            $table->index('userid');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return voidw
+     */
+    public function down()
+    {
+        // 项目相关
+        Schema::table('projects', function (Blueprint $table) {
+            $table->dropIndex(['userid']);
+            $table->dropIndex(['dialog_id']);
+        });
+        Schema::table('project_users', function (Blueprint $table) {
+            $table->dropIndex(['userid']);
+            $table->dropIndex(['project_id']);
+            $table->dropIndex(['owner']);
+            $table->dropIndex(['project_id','userid']);
+        });
+        Schema::table('project_tasks', function (Blueprint $table) {
+            $table->dropIndex(['parent_id']);
+            $table->dropIndex(['dialog_id']);
+            $table->dropIndex(['userid']);
+        });
+        Schema::table('project_task_users', function (Blueprint $table) {
+            $table->dropIndex(['owner']);
+            $table->dropIndex(['task_id','userid']);
+        });
+        Schema::table('project_task_files', function (Blueprint $table) {
+            $table->dropIndex(['project_id']);
+            $table->dropIndex(['task_id']);
+        });
+        Schema::table('project_task_tags', function (Blueprint $table) {
+            $table->dropIndex(['project_id']);
+            $table->dropIndex(['task_id']);
+        });
+        Schema::table('project_task_contents', function (Blueprint $table) {
+            $table->dropIndex(['project_id']);
+            $table->dropIndex(['task_id']);
+        });
+        Schema::table('project_task_push_logs', function (Blueprint $table) {
+            $table->dropIndex(['userid']);
+            $table->dropIndex(['task_id']);
+        });
+        Schema::table('project_task_flow_changes', function (Blueprint $table) {
+            $table->dropIndex(['userid']);
+            $table->dropIndex(['task_id']);
+        });
+
+        // 聊天相关
+        Schema::table('web_socket_dialogs', function (Blueprint $table) {
+            $table->dropIndex(['owner_id']);
+            $table->dropIndex(['link_id']);
+        });
+        Schema::table('web_socket_dialog_users', function (Blueprint $table) {
+            $table->dropIndex(['dialog_id']);
+            $table->dropIndex(['userid']);
+        });
+        Schema::table('web_socket_dialog_msg_todos', function (Blueprint $table) {
+            $table->dropIndex(['msg_id']);
+            $table->dropIndex(['userid']);
+        });
+        Schema::table('web_socket_dialog_msg_todos', function (Blueprint $table) {
+            $table->dropIndex(['dialog_id']);
+        });
+
+        // 文件相关
+        Schema::table('files', function (Blueprint $table) {
+            $table->dropIndex(['pid']);
+            $table->dropIndex(['cid']);
+        });
+        Schema::table('file_users', function (Blueprint $table) {
+            $table->dropIndex(['file_id']);
+            $table->dropIndex(['userid']);
+        });
+        Schema::table('file_links', function (Blueprint $table) {
+            $table->dropIndex(['file_id']);
+            $table->dropIndex(['userid']);
+        });
+        Schema::table('file_contents', function (Blueprint $table) {
+            $table->dropIndex(['fid']);
+            $table->dropIndex(['userid']);
+        });
+    }
+}