you need someone within those nations to leak information. then you need to get it into the relevant media. With most russian and chinese media being state cont

you need someone within those nations to leak information. then you need to get it into the relevant media. With most russian and chinese media being state controlled they are not going to run with these stories. If Western media run with them they will get little coverage in these countries and will be denoucned by russia/china as lies. Perhaps there are chinese and russian versions of wikileaks but we in the west dont know about them or the language barrier prevents the media easily picking up the stories.