On September 19, according to Coinglass data, if Bitcoin breaks through 64,000 dollars, the cumulative clearing strength of mainstream CEX will reach 540 million. On the contrary, if Bitcoin falls below 60,000 dollars, the cumulative multi-order clearing strength of mainstream CEX will reach 708 million. Thus, the clearing chart shows the extent to which the underlying price will be affected when it reaches a certain level. A higher "clearing bar" indicates that the price will respond more strongly to the liquidity wave when it arrives.