Market sentiment has begun to change. Now the price is in the chip distribution area. Retail investors are chasing long positions and entering the market. Bullish sentiment is heavy. This performance mostly means that a correction is coming. The high-level expansion oscillation amplitude at the hourly level has increased, the market uncertainty and volatility have increased, and the divergence between long and short positions has increased. The bullish energy has been gradually weakened, and the expansion downward trend line has been broken for the second time and has been recovered. The bulls are still very tenacious. In this way, there is a possibility that the market will hit a new high to lure more. On the upside, pay attention to two levels: 68,000-69,000 and 70,100-70,600; on the downside, pay attention to the key horizontal support around 63,800. It is recommended to reduce long positions to stop profit to avoid large profit retracements.