wget https://gist.github.com/LazyZhu/dc3f2f84c336a08fd6a5/raw/d8aa4bcf955409e28a262ccf52921a65fe49da99/net_speeder_lazyinstall.sh --no-check-certificate  
sh net_speeder_lazyinstall.sh
使用方法nohup /usr/local/net_speeder/net_speeder venet0 "ip" >/dev/null 2>&1 &，关闭方法killall net_speeder