diff --git a/wchat/common/HttpClient.php b/wchat/common/HttpClient.php
index 723bbd7..8837911 100644
--- a/wchat/common/HttpClient.php
+++ b/wchat/common/HttpClient.php
@@ -339,6 +339,8 @@ class HttpClient
 			return false;
 		}
 
+		var_dump($hostAndUrls);
+
 		$this->host = System::gethostbyname($this->host);
 
 		return $hostAndUrls;
@@ -460,7 +462,6 @@ class HttpClient
 	 */
 	private function coroutine($url, $data = [])
 	{
-		var_dump($this->host, $url);
 		$client = $this->generate_client($this->host, $url, $data);
 		if ($client->statusCode < 0) {
 			throw new \Exception($client->errMsg);