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);