diff --git a/app/Http/Controllers/Api/V1/IndexController.php b/app/Http/Controllers/Api/V1/IndexController.php
index 3d7b3fb..a1690c4 100644
--- a/app/Http/Controllers/Api/V1/IndexController.php
+++ b/app/Http/Controllers/Api/V1/IndexController.php
@@ -636,7 +636,7 @@ class IndexController extends ApiController
 
         // 查询最高最交易量
         $date_height = DataDsp::query()->where($line, 1)->orderBy('Amount', 'desc')->first()->toArray();
-        
+
 
         // 查询最低最交易量
         $date_low = DataDsp::query()->where($line, 1)->orderBy('Amount', 'asc')->first()->toArray();
@@ -657,7 +657,6 @@ class IndexController extends ApiController
 
     public function getkkline(Request $request){
 
-
         if($request['interval'] == 60){
             $where['is_1min'] =1;
             $msg = 1;
@@ -682,6 +681,11 @@ class IndexController extends ApiController
             $where['is_day'] =1;
             $msg = 60*24;
         }
+        // add weeks
+        if($request['interval'] == 604800){
+            $where['is_week'] =1;
+            $msg = 7*60*24;
+        }
 
 
         $symbols = config('coin.exchange_symbols');
@@ -695,8 +699,6 @@ class IndexController extends ApiController
         $symbol = $coins[$request['symbol']]['model'];
 
 
-
-
         // dd($symbol);
         // return $symbol;
 
@@ -727,7 +729,7 @@ class IndexController extends ApiController
 
         return $res;
     }
-    
+
         /**
      * Notes: 修复过分的最高最低
      * Method: Interface repairdday