From 5c68b6449e347ec08913eb5cb27532b016e9f2b3 Mon Sep 17 00:00:00 2001
From: Kenan Zhu <62800488+KenanZhu111@users.noreply.github.com>
Date: Thu, 14 Nov 2024 11:59:23 +0800
Subject: [PATCH] Update Readme.md

---
 Readme.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Readme.md b/Readme.md
index b7a008c..083f1e5 100644
--- a/Readme.md
+++ b/Readme.md
@@ -2,7 +2,7 @@
 
 ### Using method ###
 
-Click to open KNZ_Convert_en_us_ver_1.0.6.exe of english version.
+Click to open KNZ_Convert_en_us_ver_1.2.1.exe of english version.
 
 Click "Single file convert" or "Batch files convert", input the RINEX file of version of 2.10 or 2.11.
 
@@ -19,3 +19,8 @@ do not modify the information.
 2. The double character observation types of RINEX2.xx version will be automatically matched according to the following table:
 
 ![image](Convert_chart.png)
+
+### About Project ###
+At present, the RINEX2.xx format conversion has been fully supported,
+the format output error of the previous version has been modified,
+and the conversion from 2.xx to 3.xx is currently supported.