edit

lib/Wechat.php

@@ -314,6 +314,9 @@ class Wechat
 			if ($method) {
 				$param = $this->param($method, $param);
 			}
+			if ($param['json']) {
+				$param['param'] = json_encode($param['param'], JSON_UNESCAPED_UNICODE);
+			}
 			$result = Dever::curl($param['url'], $param['param'], $param['method'], $param['json']);
 
 			if (isset($param['response']['img'])) {
@@ -440,7 +443,7 @@ class Wechat
 				}
 			}
 
-			$value = Dever::json_encode($value);
+			$value = json_encode($value, JSON_UNESCAPED_UNICODE);
 		}
 
 		return $value;