最新报道:According to the latest news from the Greeks.Live Chinese community on July 9, Bitcoin continued to fluctuate in the 105k-110k range, and there were differences in the market direction. 107k is regarded as a key support level, and if it falls below it, it may trigger pessimism. At the same time, some traders are optimistic about ETH's strong performance and breakthrough opportunities. It is worth noting that the implied volatility (IV) is at a historical low, which has caused concerns among traders. In this market environment, professionals recommend three major option strategies: the sell put spread strategy is the first choice due to its anti-fragile characteristics; the bull spread strategy recommends rolling up when it rises to the flat to maintain consistency; the butterfly strategy is suitable for deployment when the volatility smile curve is flat. The market generally expects to generate more trading opportunities through new high false breakthroughs.