diff --git a/wchat/base/Template.php b/wchat/base/Template.php
index edead70..99ad73f 100644
--- a/wchat/base/Template.php
+++ b/wchat/base/Template.php
@@ -126,7 +126,7 @@ abstract class Template extends Miniprogarampage
 		if (!empty($this->emphasis_keyword)) {
 			$params['emphasis_keyword'] = $this->emphasis_keyword;
 		}
-		$params = json_encode($params, JSON_UNESCAPED_UNICODE);
+//		$params = json_encode($params, JSON_UNESCAPED_UNICODE);
 		$this->request->setIsSSL(true);
 		$this->request->addHeader('Content-Type', 'application/json');
 		$this->request->setErrorField('errcode');