If you are really concerned about chinese bitcoin miners and china's greed in general, you can try to stop using chinese made stuff. But can you? While the big US companies manufacture their stuff mostly in China, what can you do? Nothing.
It is hard to boycott from Chinese products as we need their products for our daily uses and they are not availble in other countries, most of the countries use their imported products.
So the better option is that you should have to concerned about bitcoin and promotion in your country and should have to teach them about its usage and about its mining so a day will come your country will have maximum number of miners.