自编的圆弧底小公式 BARSCOUNT(CLOSE) 280 AND HHVBARS(HIGH,280) LLVBARS(LOW,280) AND LLVBARS(LOW,280) 260 AND LLVBARS(LOW,280) 50 AND HHVBARS(HIGH,LLVBARS(LOW,280)-1)=HHVBARS(HIGH,10);