From 925056726e885102b01255b83b77c46755fd6941 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=91=93=E5=96=B5=E9=85=B1?= <i@iotcat.me>
Date: Tue, 8 Sep 2020 11:54:28 +0800
Subject: [PATCH] Update zh.md

---
 zh.md | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/zh.md b/zh.md
index 34381f5..1833100 100644
--- a/zh.md
+++ b/zh.md
@@ -4,7 +4,9 @@
 [![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2FIoTcat%2FLoRa-mqtt.svg?type=shield)](https://app.fossa.com/projects/git%2Bgithub.com%2FIoTcat%2FLoRa-mqtt?ref=badge_shield)
 ![size](https://badge-size.herokuapp.com/iotcat/LoRa-mqtt/master/lora-mqtt.h)
 
-在LoRa通信中使用MQTT协议..   
+在LoRa通信中使用MQTT协议..     
+
+[English Version](./README.md)
 
 ## 使用案例 - 使用回调函数
 ```C++