diff --git a/app/Http/Resources/InviteResource.php b/app/Http/Resources/InviteResource.php
index 840a1eb7..7fa4ebf6 100644
--- a/app/Http/Resources/InviteResource.php
+++ b/app/Http/Resources/InviteResource.php
@@ -17,7 +17,7 @@ class InviteResource extends JsonResource
         return [
             'id' => $this->id,
             'inviter' => $this->inviter,
-            'invitee' => $this->inviter,
+            'invitee' => $this->invitee,
             'hash' => $this->hash,
             'time_invited' => $this->time_invited,
             'valid' => $this->valid,
diff --git a/app/Http/Resources/UserResource.php b/app/Http/Resources/UserResource.php
index 9f7a8bd6..54b13cac 100644
--- a/app/Http/Resources/UserResource.php
+++ b/app/Http/Resources/UserResource.php
@@ -32,7 +32,7 @@ class UserResource extends JsonResource
             'seedtime_text' => mkprettytime($this->seedtime),
             'leechtime' => $this->leechtime,
             'leechtime_text' => mkprettytime($this->leechtime),
-            'invitee_code' => new InviteResource($this->whenLoaded('invitee_code')),
+            'inviter' => new UserResource($this->whenLoaded('inviter')),
         ];
     }
 }
diff --git a/app/Models/User.php b/app/Models/User.php
index 280dd335..d8a2627e 100644
--- a/app/Models/User.php
+++ b/app/Models/User.php
@@ -103,7 +103,8 @@ class User extends Authenticatable
 
     public static $commonFields = [
         'id', 'username', 'email', 'class', 'status', 'added', 'avatar',
-        'uploaded', 'downloaded', 'seedbonus', 'seedtime', 'leechtime'
+        'uploaded', 'downloaded', 'seedbonus', 'seedtime', 'leechtime',
+        'invited_by',
     ];
 
     public function checkIsNormal(array $fields = ['status', 'enabled'])
@@ -139,4 +140,9 @@ class User extends Authenticatable
         return $this->hasOne(Invite::class, 'invitee_register_uid');
     }
 
+    public function inviter()
+    {
+        return $this->belongsTo(User::class, 'invited_by');
+    }
+
 }
diff --git a/app/Models/UserBanLog.php b/app/Models/UserBanLog.php
new file mode 100644
index 00000000..abf3b45f
--- /dev/null
+++ b/app/Models/UserBanLog.php
@@ -0,0 +1,9 @@
+<?php
+
+namespace App\Models;
+
+class UserBanLog extends NexusModel
+{
+    protected $table = 'user_ban_logs';
+
+}
diff --git a/app/Repositories/ExamRepository.php b/app/Repositories/ExamRepository.php
index 928367f6..898b58ff 100644
--- a/app/Repositories/ExamRepository.php
+++ b/app/Repositories/ExamRepository.php
@@ -9,6 +9,7 @@ use App\Models\Message;
 use App\Models\Setting;
 use App\Models\Torrent;
 use App\Models\User;
+use App\Models\UserBanLog;
 use Carbon\Carbon;
 use Illuminate\Database\Query\JoinClause;
 use Illuminate\Support\Arr;
@@ -502,6 +503,7 @@ class ExamRepository extends BaseRepository
         $now = Carbon::now()->toDateTimeString();
         $examUserTable = (new ExamUser())->getTable();
         $examTable = (new Exam())->getTable();
+        $userTable = (new User())->getTable();
         $baseQuery = ExamUser::query()
             ->join($examTable, "$examUserTable.exam_id", "=", "$examTable.id")
             ->where("$examUserTable.status", ExamUser::STATUS_NORMAL)
@@ -519,6 +521,7 @@ class ExamRepository extends BaseRepository
         $size = 100;
         $minId = 0;
         $result = 0;
+
         while (true) {
             $logPrefix = sprintf('[%s], size: %s', __FUNCTION__, $size);
             $examUsers = (clone $baseQuery)->where("$examUserTable.id", ">", $minId)->limit($size)->get();
@@ -530,11 +533,12 @@ class ExamRepository extends BaseRepository
             }
             $result += $examUsers->count();
             $now = Carbon::now()->toDateTimeString();
-            $examUserIdArr = $uidToDisable = $messageToSend = [];
+            $examUserIdArr = $uidToDisable = $messageToSend = $userBanLog = $userModcommentUpdate = [];
             foreach ($examUsers as $examUser) {
                 $minId = $examUser->id;
                 $examUserIdArr[] = $examUser->id;
                 $uid = $examUser->uid;
+                $exam = $examUser->exam;
                 $currentLogPrefix = sprintf("$logPrefix, user: %s, exam: %s, examUser: %s", $uid, $examUser->exam_id, $examUser->id);
                 $locale = $examUser->user->locale;
                 if ($examUser->is_done) {
@@ -547,10 +551,26 @@ class ExamRepository extends BaseRepository
                     $msgTransKey = 'exam.checkout_not_pass_message_content';
                     //ban user
                     $uidToDisable[] = $uid;
+                    $userModcomment = nexus_trans('exam.ban_user_modcomment', [
+                        'exam_name' => $exam->name,
+                        'begin' => $examUser->begin,
+                        'end' => $examUser->end
+                    ], $locale);
+                    $userModcommentUpdate[] = sprintf("when `id` = %s then concat_ws('\n', modcomment, '%s')", $uid, $userModcomment);
+                    $banLogReason = nexus_trans('exam.ban_log_reason', [
+                        'exam_name' => $exam->name,
+                        'begin' => $exam->begin,
+                        'end' => $exam->end,
+                    ], $locale);
+                    $userBanLog[] = [
+                        'uid' => $uid,
+                        'username' => $examUser->user->username,
+                        'reason' => $banLogReason,
+                    ];
                 }
                 $subject =  nexus_trans($subjectTransKey, [], $locale);
                 $msg = nexus_trans($msgTransKey, [
-                    'exam_name' => $examUser->exam->name,
+                    'exam_name' => $exam->name,
                     'begin' => $examUser->begin,
                     'end' => $examUser->end
                 ], $locale);
@@ -561,11 +581,20 @@ class ExamRepository extends BaseRepository
                     'msg' => $msg
                 ];
             }
-            DB::transaction(function () use ($uidToDisable, $messageToSend, $examUserIdArr) {
+            DB::transaction(function () use ($uidToDisable, $messageToSend, $examUserIdArr, $userBanLog, $userModcommentUpdate, $userTable, $logPrefix) {
                 ExamUser::query()->whereIn('id', $examUserIdArr)->update(['status' => ExamUser::STATUS_FINISHED]);
                 Message::query()->insert($messageToSend);
                 if (!empty($uidToDisable)) {
-                    User::query()->whereIn('id', $uidToDisable)->update(['enabled' => User::ENABLED_NO]);
+                    $uidStr = implode(', ', $uidToDisable);
+                    $sql = sprintf(
+                        'update %s set enabled = %s, set modcomment = case when %s end where id in (%s)',
+                        $userTable, User::ENABLED_NO, implode(' ', $userModcommentUpdate), $uidStr
+                    );
+                    $updateResult = DB::update($sql);
+                    do_log(sprintf("$logPrefix, disable %s users: %s, sql: %s, updateResult: %s", count($uidToDisable), $uidStr, $sql, $updateResult));
+                }
+                if (!empty($userBanLog)) {
+                    UserBanLog::query()->insert($userBanLog);
                 }
             });
         }
diff --git a/app/Repositories/UserRepository.php b/app/Repositories/UserRepository.php
index befe9490..5d1fafef 100644
--- a/app/Repositories/UserRepository.php
+++ b/app/Repositories/UserRepository.php
@@ -6,6 +6,7 @@ use App\Http\Resources\UserResource;
 use App\Models\ExamUser;
 use App\Models\Setting;
 use App\Models\User;
+use Illuminate\Database\Eloquent\Builder;
 
 class UserRepository extends BaseRepository
 {
@@ -25,7 +26,10 @@ class UserRepository extends BaseRepository
 
     public function getDetail($id)
     {
-        $user = User::query()->with(['invitee_code'])->findOrFail($id, User::$commonFields);
+        $with = [
+            'inviter' => function (Builder $query) {return $query->select(User::$commonFields);}
+        ];
+        $user = User::query()->with($with)->findOrFail($id, User::$commonFields);
         $userResource = new UserResource($user);
         $baseInfo = $userResource->response()->getData(true)['data'];
 
diff --git a/database/migrations/2019_08_19_000000_create_failed_jobs_table.php b/database/migrations/2019_08_19_000000_create_failed_jobs_table.php
deleted file mode 100644
index 6aa6d743..00000000
--- a/database/migrations/2019_08_19_000000_create_failed_jobs_table.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-class CreateFailedJobsTable extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return void
-     */
-    public function up()
-    {
-        Schema::create('failed_jobs', function (Blueprint $table) {
-            $table->id();
-            $table->string('uuid')->unique();
-            $table->text('connection');
-            $table->text('queue');
-            $table->longText('payload');
-            $table->longText('exception');
-            $table->timestamp('failed_at')->useCurrent();
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return void
-     */
-    public function down()
-    {
-        Schema::dropIfExists('failed_jobs');
-    }
-}
diff --git a/database/migrations/2019_12_14_000001_create_personal_access_tokens_table.php b/database/migrations/2019_12_14_000001_create_personal_access_tokens_table.php
deleted file mode 100644
index 3ce00023..00000000
--- a/database/migrations/2019_12_14_000001_create_personal_access_tokens_table.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-class CreatePersonalAccessTokensTable extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return void
-     */
-    public function up()
-    {
-        Schema::create('personal_access_tokens', function (Blueprint $table) {
-            $table->bigIncrements('id');
-            $table->morphs('tokenable');
-            $table->string('name');
-            $table->string('token', 64)->unique();
-            $table->text('abilities')->nullable();
-            $table->timestamp('last_used_at')->nullable();
-            $table->timestamps();
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return void
-     */
-    public function down()
-    {
-        Schema::dropIfExists('personal_access_tokens');
-    }
-}
diff --git a/database/migrations/2021_04_19_061650_create_exams_table.php b/database/migrations/2021_04_19_061650_create_exams_table.php
deleted file mode 100644
index 09ae6026..00000000
--- a/database/migrations/2021_04_19_061650_create_exams_table.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-class CreateExamsTable extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return void
-     */
-    public function up()
-    {
-        Schema::create('exams', function (Blueprint $table) {
-            $table->id();
-            $table->string('name');
-            $table->text('description')->nullable();
-            $table->dateTime('begin')->nullable();
-            $table->dateTime('end')->nullable();
-            $table->integer('duration')->default(0);
-            $table->text('filters')->nullable();
-            $table->text('indexes');
-            $table->tinyInteger('status')->default(0);
-            $table->tinyInteger('is_discovered')->default(0);
-            $table->timestamps();
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return void
-     */
-    public function down()
-    {
-        Schema::dropIfExists('exams');
-    }
-}
diff --git a/database/migrations/2021_04_19_062743_create_exam_progress_table.php b/database/migrations/2021_04_19_062743_create_exam_progress_table.php
deleted file mode 100644
index dd091205..00000000
--- a/database/migrations/2021_04_19_062743_create_exam_progress_table.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-class CreateExamProgressTable extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return void
-     */
-    public function up()
-    {
-        Schema::create('exam_progress', function (Blueprint $table) {
-            $table->id();
-            $table->integer('exam_user_id')->index();
-            $table->integer('exam_id')->index();
-            $table->integer('uid')->index();
-            $table->integer('torrent_id');
-            $table->integer('index');
-            $table->bigInteger('value');
-            $table->timestamps();
-            $table->index('created_at');
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return void
-     */
-    public function down()
-    {
-        Schema::dropIfExists('exam_progress');
-    }
-}
diff --git a/database/migrations/2021_04_24_084104_create_exam_users_table.php b/database/migrations/2021_04_24_084104_create_exam_users_table.php
deleted file mode 100644
index 9e75b1c5..00000000
--- a/database/migrations/2021_04_24_084104_create_exam_users_table.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php
-
-use Illuminate\Database\Migrations\Migration;
-use Illuminate\Database\Schema\Blueprint;
-use Illuminate\Support\Facades\Schema;
-
-class CreateExamUsersTable extends Migration
-{
-    /**
-     * Run the migrations.
-     *
-     * @return void
-     */
-    public function up()
-    {
-        Schema::create('exam_users', function (Blueprint $table) {
-            $table->id();
-            $table->integer('uid')->index();
-            $table->integer('exam_id')->index();
-            $table->integer('status')->default(0);
-            $table->dateTime('begin')->nullable();
-            $table->dateTime('end')->nullable();
-            $table->text('progress')->nullable();
-            $table->tinyInteger('is_done')->default(0);
-            $table->timestamps();
-        });
-    }
-
-    /**
-     * Reverse the migrations.
-     *
-     * @return void
-     */
-    public function down()
-    {
-        Schema::dropIfExists('exam_users');
-    }
-}
diff --git a/public/modtask.php b/public/modtask.php
index 676659e7..8429c593 100644
--- a/public/modtask.php
+++ b/public/modtask.php
@@ -29,7 +29,7 @@ if ($action == "edituser")
 	$class = intval($_POST["class"] ?? 0);
 	$vip_added = ($_POST["vip_added"] == 'yes' ? 'yes' : 'no');
 	$vip_until = ($_POST["vip_until"] ? $_POST["vip_until"] : null);
-	
+
 	$warned = $_POST["warned"] ?? '';
 	$warnlength = intval($_POST["warnlength"] ?? 0);
 	$warnpm = $_POST["warnpm"];
@@ -46,22 +46,23 @@ if ($action == "edituser")
 	$forumpost = $_POST["forumpost"];
 	$chpassword = $_POST["chpassword"];
 	$passagain = $_POST["passagain"];
-	
+
 	$supportlang = $_POST["supportlang"];
 	$support = $_POST["support"];
-	$supportfor = $_POST["supportfor"];	
-	
+	$supportfor = $_POST["supportfor"];
+
 	$moviepicker = $_POST["moviepicker"];
 	$pickfor = $_POST["pickfor"];
 	$stafffor = $_POST["staffduties"];
-	
+
 	if (!is_valid_id($userid) || !is_valid_user_class($class))
 		stderr("Error", "Bad user ID or class ID.");
 	if (get_user_class() <= $class)
 		stderr("Error", "You have no permission to change user's class to ".get_user_class_name($class,false,false,true).". BTW, how do you get here?");
 	$res = sql_query("SELECT * FROM users WHERE id = ".sqlesc($userid)) or sqlerr(__FILE__, __LINE__);
 	$arr = mysql_fetch_assoc($res) or puke();
-	
+	$user = \App\Models\User::query()->findOrFail($userid);
+
 	$curenabled = $arr["enabled"];
 	$curparked = $arr["parked"];
 	$curuploadpos = $arr["uploadpos"];
@@ -69,7 +70,7 @@ if ($action == "edituser")
 	$curforumpost = $arr["forumpost"];
 	$curclass = $arr["class"];
 	$curwarned = $arr["warned"];
-	
+
 	$updateset[] = "stafffor = " . sqlesc($stafffor);
 	$updateset[] = "pickfor = " . sqlesc($pickfor);
 	$updateset[] = "picker = " . sqlesc($moviepicker);
@@ -83,7 +84,8 @@ if ($action == "edituser")
 	$updateset[] = "support = " . sqlesc($support);
 	$updateset[] = "supportfor = " . sqlesc($supportfor);
 	$updateset[] = "supportlang = ".sqlesc($supportlang);
-	
+    $banLog = [];
+
 	if(get_user_class()<=$cruprfmanage_class)
 	{
 		$modcomment = $arr["modcomment"];
@@ -152,7 +154,7 @@ if ($action == "edituser")
 		$this_donated_usd = $donated - $arr["donated"];
 		$this_donated_cny = $donated_cny - $arr["donated_cny"];
 		$memo = sqlesc(htmlspecialchars($_POST["donation_memo"]));
-		
+
 		if ($donated != $arr['donated'] || $donated_cny != $arr['donated_cny']) {
 			$added = sqlesc(date("Y-m-d H:i:s"));
 			sql_query("INSERT INTO funds (usd, cny, user, added, memo) VALUES ($this_donated_usd, $this_donated_cny, $userid, $added, $memo)") or sqlerr(__FILE__, __LINE__);
@@ -162,17 +164,17 @@ if ($action == "edituser")
 
 		$updateset[] = "donor = " . sqlesc($donor);
 	}
-	
+
 	if ($chpassword != "" AND $passagain != "") {
 		unset($passupdate);
 		$passupdate=false;
-		
+
 		if ($chpassword ==  $username OR strlen($chpassword) > 40 OR strlen($chpassword) < 6 OR $chpassword != $passagain)
 			$passupdate=false;
 		else
 			$passupdate=true;
 	}
-	
+
 	if (isset($passupdate) && $passupdate) {
 		$sec = mksecret();
 		$passhash = md5($sec . $chpassword . $sec);
@@ -205,7 +207,7 @@ if ($action == "edituser")
 		sql_query("INSERT INTO messages (sender, receiver, subject, msg, added) VALUES (0, $userid, $subject, $msg, $added)") or sqlerr(__FILE__, __LINE__);
 		$modcomment = date("Y-m-d") . " - VIP status changed by {$CURUSER['username']}. VIP added: ".$vip_added.($vip_added == 'yes' ? "; VIP until: ".$vip_until : "").".\n". $modcomment;
 	}
-	
+
 	if ($warned && $curwarned != $warned)
 	{
 		$updateset[] = "warned = " . sqlesc($warned);
@@ -229,7 +231,7 @@ if ($action == "edituser")
 			$msg = sqlesc($lang_modtask_target[get_user_lang($userid)]['msg_you_are_warned_by'].$CURUSER['username']."." . ($warnpm ? $lang_modtask_target[get_user_lang($userid)]['msg_reason'].$warnpm : ""));
 			$updateset[] = "warneduntil = null";
 		}else{
-			$warneduntil = date("Y-m-d H:i:s",(strtotime(date("Y-m-d H:i:s")) + $warnlength * 604800)); 
+			$warneduntil = date("Y-m-d H:i:s",(strtotime(date("Y-m-d H:i:s")) + $warnlength * 604800));
 			$dur = $warnlength . $lang_modtask_target[get_user_lang($userid)]['msg_week'] . ($warnlength > 1 ? $lang_modtask_target[get_user_lang($userid)]['msg_s'] : "");
 			$msg = sqlesc($lang_modtask_target[get_user_lang($userid)]['msg_you_are_warned_for'].$dur.$lang_modtask_target[get_user_lang($userid)]['msg_by']  . $CURUSER['username'] . "." . ($warnpm ? $lang_modtask_target[get_user_lang($userid)]['msg_reason'].$warnpm : ""));
 			$modcomment = date("Y-m-d") . " - Warned for $dur by " . $CURUSER['username'] .  ".\nReason: $warnpm.\n". $modcomment;
@@ -253,7 +255,12 @@ if ($action == "edituser")
 				sql_query("UPDATE users SET enabled='yes', leechwarn='no' WHERE id = ".sqlesc($userid)) or sqlerr(__FILE__, __LINE__);
 			}
 		} else {
-			$modcomment = date("Y-m-d") . " - Disabled by " . $CURUSER['username']. ".\n". $modcomment;		
+			$modcomment = date("Y-m-d") . " - Disabled by " . $CURUSER['username']. ".\n". $modcomment;
+			$banLog = [
+			    'uid' => $userid,
+                'username' => $user->username,
+                'reason' => nexus_trans('user.edit_ban_reason', [], $user->locale),
+            ];
 		}
 	}
 	if ($arr['noad'] != $noad){
@@ -266,7 +273,7 @@ if ($action == "edituser")
 	}
 	if ($privacy == "low" OR $privacy == "normal" OR $privacy == "strong")
 		$updateset[] = "privacy = " . sqlesc($privacy);
-	
+
 	if (isset($_POST["resetkey"]) && $_POST["resetkey"] == "yes")
 	{
 		$newpasskey = md5($arr['username'].date("Y-m-d H:i:s").$arr['passhash']);
@@ -328,12 +335,14 @@ if ($action == "edituser")
 			$added = sqlesc(date("Y-m-d H:i:s"));
 			sql_query("INSERT INTO messages (sender, receiver, subject, msg, added) VALUES (0, $userid, $subject, $msg, $added)") or sqlerr(__FILE__, __LINE__);
 		}
-	} 
-	
-	$updateset[] = "modcomment = " . sqlesc($modcomment);
-	
-	sql_query("UPDATE users SET  " . implode(", ", $updateset) . " WHERE id=$userid") or sqlerr(__FILE__, __LINE__);
+	}
 
+	$updateset[] = "modcomment = " . sqlesc($modcomment);
+
+	sql_query("UPDATE users SET  " . implode(", ", $updateset) . " WHERE id=$userid") or sqlerr(__FILE__, __LINE__);
+    if (!empty($banLog)) {
+        \App\Models\UserBanLog::query()->insert($banLog);
+    }
 	$returnto = htmlspecialchars($_POST["returnto"]);
 	header("Location: " . get_protocol_prefix() . "$BASEURL/$returnto");
 	die;
diff --git a/resources/lang/en/exam.php b/resources/lang/en/exam.php
index b9ad1e55..6a254aba 100644
--- a/resources/lang/en/exam.php
+++ b/resources/lang/en/exam.php
@@ -17,4 +17,6 @@ return [
     'checkout_pass_message_content' => 'Congratulation! You have complete the exam: :exam_name in time(:begin ~ :end)',
     'checkout_not_pass_message_subject' => 'Exam not pass, and account is banned!',
     'checkout_not_pass_message_content' => 'You did not complete the exam: :exam_name in time(:begin ~ :end), and your account has be banned!',
+    'ban_log_reason' => 'Not complete exam: :exam_name in time(:begin ~ :end)',
+    'ban_user_modcomment' => 'Due to not complete exam: :exam_name(:begin ~ :end), ban by system',
 ];
diff --git a/resources/lang/en/user.php b/resources/lang/en/user.php
new file mode 100644
index 00000000..b6eec675
--- /dev/null
+++ b/resources/lang/en/user.php
@@ -0,0 +1,5 @@
+<?php
+
+return [
+    'edit_ban_reason' => 'Disable by administrator',
+];
diff --git a/resources/lang/zh_CN/exam.php b/resources/lang/zh_CN/exam.php
index f3613361..bda49eae 100644
--- a/resources/lang/zh_CN/exam.php
+++ b/resources/lang/zh_CN/exam.php
@@ -17,4 +17,6 @@ return [
     'checkout_pass_message_content' => '恭喜！你在规定时间内（:begin ~ :end）顺利完成了考核：:exam_name。',
     'checkout_not_pass_message_subject' => '考核未通过，账号被禁用！',
     'checkout_not_pass_message_content' => '你在规定时间内（:begin ~ :end）未完成考核：:exam_name，账号已被禁用。',
+    'ban_log_reason' => '未完成考核：:exam_name(:begin ~ :end)',
+    'ban_user_modcomment' => '未完成考核: :exam_name(:begin ~ :end), 被系统禁用',
 ];
diff --git a/resources/lang/zh_CN/user.php b/resources/lang/zh_CN/user.php
new file mode 100644
index 00000000..75dd8a61
--- /dev/null
+++ b/resources/lang/zh_CN/user.php
@@ -0,0 +1,5 @@
+<?php
+
+return [
+    'edit_ban_reason' => '被管理人员禁用',
+];
diff --git a/resources/lang/zh_TW/exam.php b/resources/lang/zh_TW/exam.php
index 8123c9cb..32e554fe 100644
--- a/resources/lang/zh_TW/exam.php
+++ b/resources/lang/zh_TW/exam.php
@@ -17,4 +17,6 @@ return [
     'checkout_pass_message_content' => '恭喜！你在規定時間內（:begin ~ :end）順利完成了考核：:exam_name。',
     'checkout_not_pass_message_subject' => '考核未通過，賬號被禁用！',
     'checkout_not_pass_message_content' => '你在規定時間內（:begin ~ :end）未完成考核：:exam_name，賬號已被禁用。',
+    'ban_log_reason' => '未完成考核：:exam_name(:begin ~ :end)',
+    'ban_user_modcomment' => '未完成考核: :exam_name(:begin ~ :end), 被系統禁用',
 ];
diff --git a/resources/lang/zh_TW/user.php b/resources/lang/zh_TW/user.php
new file mode 100644
index 00000000..5c24285d
--- /dev/null
+++ b/resources/lang/zh_TW/user.php
@@ -0,0 +1,5 @@
+<?php
+
+return [
+    'edit_ban_reason' => '被管理人員禁用',
+];