remove useless comments
remove useless comments

sunclx/ShadowVPN,tdh62/ShadowVPN,froggatt/ShadowVPN,bjrara/ShadowVPN,li77leprince/ShadowVPN,zhufenggood/ShadowVPN,Spacecup/ShadowVPN,xiaguangme/ShadowVPN,nsdown/ShadowVPN,nsdown/ShadowVPN,zhufenggood/ShadowVPN,qskycolor/ShadowVPN,test1943/ShadowVPN,AI0day/ShadowVPN,noikiy/ShadowVPN,noikiy/ShadowVPN,li77leprince/ShadowVPN,test1943/ShadowVPN,Spacecup/ShadowVPN,froggatt/ShadowVPN,tdh62/ShadowVPN,sunclx/ShadowVPN,AI0day/ShadowVPN,bjrara/ShadowVPN,xiaguangme/ShadowVPN,nsdown/ShadowVPN,qskycolor/ShadowVPN