diff --git a/app/Models/Log.php b/app/Models/Log.php
index 488e82f..7c11b33 100644
--- a/app/Models/Log.php
+++ b/app/Models/Log.php
@@ -19,15 +19,16 @@ class Log extends Model
     ];
 
     const TYPE_FREEZECOUPON = 'freezecoupon';
-    const TYPE_DESTROY = 'destroy';
-    const TYPE_QUERY = 'query';
-    const TYPE_GRANT = 'grant';
-    const TYPES       = [
+    const TYPE_DESTROY      = 'destroy';
+    const TYPE_QUERY        = 'query';
+    const TYPE_GRANT        = 'grant';
+    const TYPES             = [
         self::TYPE_FREEZECOUPON => '核销',
-        self::TYPE_DESTROY  => '作废',
-        self::TYPE_QUERY  => '查询',
-        self::TYPE_GRANT  => '发券',
+        self::TYPE_DESTROY      => '作废',
+        self::TYPE_QUERY        => '查询',
+        self::TYPE_GRANT        => '发券',
     ];
+
     public function __construct(array $attributes = [])
     {
         parent::__construct($attributes);
@@ -39,9 +40,9 @@ class Log extends Model
             Schema::create($this->table, function (Blueprint $table) {
                 $table->increments('id');
                 $table->string('path', 255);
-                $table->string('method', 15);
+                $table->string('method', 15)->index();
                 $table->text('in_source');
-                $table->string('type', 20);
+                $table->string('type', 20)->index();
                 $table->text('out_source')->nullable();
                 $table->timestamps();
             });
diff --git a/public/index.php b/public/index.php
index 6ed8bae..15a29e2 100644
--- a/public/index.php
+++ b/public/index.php
@@ -2,13 +2,12 @@
 
 /**
  * Laravel - A PHP Framework For Web Artisans
- *
- * @package  Laravel
  * @author   Taylor Otwell <taylor@laravel.com>
+ * @package  Laravel
  */
 
 define('LARAVEL_START', microtime(true));
-echo phpinfo();
+
 /*
 |--------------------------------------------------------------------------
 | Register The Auto Loader
@@ -21,7 +20,7 @@ echo phpinfo();
 |
 */
 
-require __DIR__.'/../vendor/autoload.php';
+require __DIR__ . '/../vendor/autoload.php';
 
 /*
 |--------------------------------------------------------------------------
@@ -35,7 +34,7 @@ require __DIR__.'/../vendor/autoload.php';
 |
 */
 
-$app = require_once __DIR__.'/../bootstrap/app.php';
+$app = require_once __DIR__ . '/../bootstrap/app.php';
 
 /*
 |--------------------------------------------------------------------------