diff --git a/README.md b/README.md
index f6d828a..b74e4ac 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,3 @@
 v1.0.1
-  工程文件创建功能，添加GUI绘图功能
-  Engineering file creation function, adding GUI drawing function
-
-v1.0.2
-增加2色电子纸驱动程序，完善GUI功能
-Add 2-color e-paper driver program and improve GUI functionality
+增加2色电子纸驱动程序，7.5寸以下，完善GUI功能
+Add a 2-color e-paper driver for sizes under 7.5 inches and improve GUI functionality