loongson/pypi: links for betterproto-beta9
loongson/mirror betterproto_beta9-2.0.1.tar.gz
loongson/mirror betterproto_beta9-2.0.1-py3-none-any.whl
loongson/mirror betterproto_beta9-2.0.1rc1.tar.gz
loongson/mirror betterproto_beta9-2.0.1rc1-py3-none-any.whl
loongson/mirror betterproto_beta9-2.0.0b7.tar.gz
loongson/mirror betterproto_beta9-2.0.0b7-py3-none-any.whl