diff --git a/Armv8.2-SM3和SM4.md b/Armv8.2-SM3和SM4.md
index f16a8de..edc9149 100644
--- a/Armv8.2-SM3和SM4.md
+++ b/Armv8.2-SM3和SM4.md
@@ -1,4 +1,5 @@
 ## SM3 arm64 plain asm on arm64-graviton2
+    go test -v -short -bench . -run=^$ ./...
     goos: linux
     goarch: arm64
     pkg: github.com/emmansun/gmsm/sm3