Temporatory backup of linux.xidian.edu.cn/XDU_ACM_ICPC/discipline

Xi Ruoyao 4600b3aa52 Add hyperlink to RFC 2119		7 lat temu
LICENSE	a2bd0c08be First commit	7 lat temu
README.md	a2bd0c08be First commit	7 lat temu
get_github_push_date.sh	4f06503c9a `chmod +x` the shell script	7 lat temu
rule-online.md	4600b3aa52 Add hyperlink to RFC 2119	7 lat temu
tech-regulation.md	d5163b8b91 line seperating fix	7 lat temu

README

西安电子科技大学程序设计竞赛相关规则。