yanzhuohao/pypi: links for 6x

yanzhuohao/pypi 6x-0.0.1.dev2.tar.gz
yanzhuohao/pypi 6x-0.0.1.dev2-py3-none-any.whl
yanzhuohao/pypi 6x-0.0.1.dev1.tar.gz
yanzhuohao/pypi 6x-0.0.1.dev1-py3-none-any.whl