Jiang Zhuoer: Bitmain's mining machine options is equivalent to buying a mining machine to send insurance

Recently, Bitmain introduced selling miners with put options. On March 27, 2020, it was 35,000 yuan. In this regard, Jiang Zhuoer said: it is to buy a mining machine to send an insurance to ensure that the currency price is not less than 35,000 yuan (if it is less than 35,000, you can use options to sell coins at the price of 35,000), so the probability of the new machine losing is very Low.