[Export] fix bug

wanchen.swc

2023-03-30 999c0837b3268c51dc94cec14cd837b4c2ef2d63

 .gitignore

@@ -7,4 +7,6 @@
init_model/
*.tar.gz
test_local/
RapidASR
RapidASR
export/*
*.pyc