Since June 　　this year , the Gang of Four Disasters in Hong Kong and Huang Zhifeng have been "out of the blue" everywhere, behaving eloquently and begging for mercy against the "foreign lords", upsetting black and white and confusing audiovisuals in the international public opinion arena. Under the encouragement of the masters behind the scenes, and led by anti-China chaos activists, extreme violent elements have violated the law and discipline in Hong Kong and have done nothing evil. These people violently confronted their compatriots, turned their heads and bowed to overseas forces, shaking the flags of other countries on the land of China, "grateful" and "worshiping". They were extremely shameless and ignorant. The logic behind their fearlessness is that they have the protection of "foreign masters" and cannot afford to lose themselves-after all, "hitting a dog depends on the master". The master is strong enough. Who can help them?,How much can Ethereum mining make in a month.