#if [ ! -d ".bin" ]; then
#  mkdir ".bin"
#fi
#
#if [ ! -f ".bin/mediago.exe"]; then
#  wget "http://static.ziying.site/mediago.exe"
#fi
#
#if [ ! -f ".bin/ffmpeg.exe"]; then
#  wget "http://static.ziying.site/ffmpeg.exe"
#fi
#
#if [ ! -f ".bin/N_m3u8DL-CLI_v2.9.5.exe"]; then
#  wget "http://static.ziying.site/N_m3u8DL-CLI_v2.9.5.exe"
#fi