BTC: As of August 18, 2025, the current price of BTC is $155000; Yesterday's closing pattern was a "star line" with relatively small volume and energy; The weekly level closing pattern is a "meteor line", which is a standard bearish technical pattern, and short-term bears still dominate. On chain data, the turnover rate on weekends is extremely low, and short-term selling pressure may be limited. Overall, the core observation point at this stage is whether $117000 can continue to play a role and whether $112000 can be held. Once the support line is confirmed, market confidence will be consolidated, otherwise it may enter a period of oscillation or even weakness.