Under a 45 point custom cycle, BTC is constrained by a chip peak of $67350 and RSI (6) overbought. It is important to be cautious of short-term downside risks and pay attention to the moving average support of $66775 to $66890, with upward pressure at $68393. According to the main single order data, the Binance BTC/USDT perpetual coin pair has a significant power of tens of millions of orders. In the morning, a large investor bought $16.79 million at $65500, and then the price stopped falling, rebounding by 3.2%. In addition, in the past 72 hours, the platform's major contract holders have executed two large sell orders with a duration of over 1 hour and an amount exceeding 10 million US dollars. After the transactions, BTC experienced a decline of over 3.6%. Large pending orders: sell transactions, bearish; Buy and sell, bullish, set up main large order warning to monitor the real-time status of large orders and transactions, in order to quickly keep up with the movements of large investors. The data is for reference only and does not constitute any investment advice!