**[Analysis: The Market Has Become Fragile but Profitable, Volatility Rebound Indicates Potential Opportunities]** BlockBeats reported on October 11 that the trading information platform Kobeissi Letter released a market perspective stating that during today's flash crash, Bitcoin recorded a single-day candlestick price fluctuation of $20,000, with Bitcoin's market capitalization experiencing a dramatic swing of $380 billion in just one day. Such an event has never occurred in history. This black swan event was caused by a combination of multiple unexpected technical factors, but it will not have a long-term fundamental impact. Technical corrections have long been underway, and we believe a trade agreement will be reached. Cryptocurrencies remain strong, and we maintain an optimistic outlook on future market trends. This week's rebound in volatility signals opportunities for investors. The macroeconomic environment is shifting, and stocks, commodities, bonds, and cryptocurrencies are all viable investment options. The downturn reminds us of how fragile yet profitable the market has become. Traders should maintain an objective perspective on the market and take advantage of volatility. Cryptocurrency is one of the most exciting industries in history, but leverage + greed is a dangerous combination.