diff --git a/src/Api/Spot/Settings.php b/src/Api/Spot/Settings.php
new file mode 100644
index 0000000..cf9bb3c
--- /dev/null
+++ b/src/Api/Spot/Settings.php
@@ -0,0 +1,38 @@
+<?php
+
+namespace Lin\Huobi\Api\Spot;
+
+use Lin\Huobi\Request;
+
+class Settings extends Request
+{
+    /**
+     *
+     * */
+    public function getChains(array $data=[]){
+        $this->type='GET';
+        $this->path='/v1/settings/common/chains';
+        $this->data=$data;
+        return $this->exec();
+    }
+
+    /**
+     *
+     * */
+    public function getCurrencies(array $data=[]){
+        $this->type='GET';
+        $this->path='/v2/settings/common/currencies';
+        $this->data=$data;
+        return $this->exec();
+    }
+
+    /**
+     *
+     * */
+    public function getSymbols(array $data=[]){
+        $this->type='GET';
+        $this->path='/v2/settings/common/symbols';
+        $this->data=$data;
+        return $this->exec();
+    }
+}
\ No newline at end of file
diff --git a/src/HuobiSpot.php b/src/HuobiSpot.php
index 2d4b453..99135e6 100644
--- a/src/HuobiSpot.php
+++ b/src/HuobiSpot.php
@@ -5,6 +5,7 @@
 
 namespace Lin\Huobi;
 
+use Lin\Huobi\Api\Spot\Settings;
 use Lin\Huobi\Api\Spot\Subuser;
 use Lin\Huobi\Api\Spot\Order;
 use Lin\Huobi\Api\Spot\Market;
@@ -112,6 +113,13 @@ public function market(){
     public function order(){
         return  new Order($this->init());
     }
+
+    /**
+     *
+     * */
+    public function settings(){
+        return  new Settings($this->init());
+    }
     
     /**
      *