loongson/pypi: links for bem

loongson/mirror bem-1.0.0.tar.gz
loongson/mirror bem-0.1.11.tar.gz
loongson/mirror bem-0.1.9.tar.gz
loongson/mirror bem-0.1.8.tar.gz
loongson/mirror bem-0.1.6.tar.gz
loongson/mirror bem-0.1.6-py3-none-any.whl
loongson/mirror bem-0.1.1.tar.gz
loongson/mirror bem-0.1.1-py3-none-any.whl
loongson/mirror bem-0.1.tar.gz
loongson/mirror bem-0.1-py3.6.egg