diff --git a/woa/init.py b/woa/init.py
index b0c589d..224dd01 100644
--- a/woa/init.py
+++ b/woa/init.py
@@ -130,6 +130,8 @@ class WOAHandler:
 
 		if self._check_signature(signature, timestamp, nonce):
 			# 如果开启加密，echostr 也需要解密
+			debug(f'handle_get():{request.query=}')
+			return web.Response(text=echostr)
 			if self.encoding_aes_key:
 				try:
 					echostr = self._decrypt_msg(echostr)