diff --git a/examples/canton/tts3/local/inference.sh b/examples/canton/tts3/local/inference.sh
old mode 100644
new mode 100755
diff --git a/examples/canton/tts3/local/ort_predict.sh b/examples/canton/tts3/local/ort_predict.sh
old mode 100644
new mode 100755
diff --git a/examples/canton/tts3/local/paddle2onnx.sh b/examples/canton/tts3/local/paddle2onnx.sh
new file mode 120000
index 000000000..8d5dbef4c
--- /dev/null
+++ b/examples/canton/tts3/local/paddle2onnx.sh
@@ -0,0 +1 @@
+../../../csmsc/tts3/local/paddle2onnx.sh
\ No newline at end of file