Well for one thing, a Chinese VISA costs $300 or more. That is insanely expensive IMO. And just offer more visibility to the possibilities that could be, taking advantage of the shortages and opportunities without going into a full blown phands panic mode.
Well, rather than go through all that bureaucratic bullshit and trying to get the Chinese government onboard with your plan, why not just have the white supremacists set up a GoFundMe page which can donate to single Chinese men to pay for a visa (which is a word, not an acronym, so it's not capitalized)? Then they can design their own advertising campaign about the hot and horny black girls who are waiting for them to call and run that on Chinese television and radio.
Just because somebody's a white supremacist doesn't mean that they can't also be an innovative entrepreneur. They don't all
need to be useless leaches who sit around waiting for governments to do everything for them - it just turns out that way.
As an added bonus, not only would this plan get some of the darkies out of America, but it would put them in China having children and therefore helping to devolve that society and hindering its ability to compete with the US on a global level in the future.