diff --git a/mac/hw.sh b/mac/hw.sh
new file mode 120000
index 0000000..c485ce6
--- /dev/null
+++ b/mac/hw.sh
@@ -0,0 +1 @@
+../component/hw.sh
\ No newline at end of file
diff --git a/windows/hw.sh b/windows/hw.sh
new file mode 120000
index 0000000..c485ce6
--- /dev/null
+++ b/windows/hw.sh
@@ -0,0 +1 @@
+../component/hw.sh
\ No newline at end of file