Yu Wei, the head of the former Bit Continental Mine, said in an interview that the flood season is not a straw. Although the natural gas used by Iran to generate electricity is cheap, the fixed cost is high, and normal large companies will not go to Iran to take electricity. Can not just look at how cheap the electricity price, but also depends on the implementation of electricity prices. In addition, it also mentions that individuals are not worried about the centralization of mining. Now, the industry is still relatively fragmented, and it will not concentrate in a certain period of time in the future.