From 235684822bf8118846fb235b26e2059e25724b6e Mon Sep 17 00:00:00 2001
From: livox <dev@livoxtech.com>
Date: Wed, 6 May 2020 17:51:43 +0800
Subject: [PATCH] Update README_CN.md

---
 README_CN.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README_CN.md b/README_CN.md
index 1197dac..908ec62 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -118,7 +118,7 @@ roslaunch livox_ros_driver livox_lidar_rviz.launch bd_list:="0TFDG3B006H2Z11&1HD
 float32 x               # X axis, unit:m
 float32 y               # Y axis, unit:m
 float32 z               # Z axis, unit:m
-float32 intensity       # the value is reflectivity, 0~255
+float32 intensity       # the value is reflectivity, 0.0~255.0
 uint8 tag               # livox tag
 uint8 line              # laser number in lidar