diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
 # 2048-HarmonyOS
-2048game,which is my first HarmonyOS APP,which can run on Huawei Watch GT2 Pro
+2048game,which is my first HarmonyOS APP,which can run on Huawei Watch GT2 series .