3o1.cn短链接服务

3o1.cn短链接服务由 Polr 2 驱动， Polr 2 是一个极简的短地址压缩开源程序。更多信息请点击项目主页： its Github page or its project site.
Polr 遵循 GNU GPL License 协议。

更多信息

Copyright (C) 2013-2017 Chaoyi Zha

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.