X_269:=AMOUNT/vol;X_270:=LOWX_271:=(CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100>1.2;X_272:=LOWX_273:=VOL老鼠仓:(X_270 AND X_271 AND X_272 AND X_273)*10,COLORBLUE,LINETHICK2;