通达信精选二板 上海一小小私募专用二板选股神器 选股工具源码

X_1:=IF((CLOSE-REF(CLOSE,1))*100/REF(CLOSE,1) =9.9,1,0);
XG:EVERY(X_1,2) AND BARSCOUNT(CLOSE) 30 AND REF(CLOSE,2)!=REF(HIGH,2);