罗氏庄家:EMA(100*(CLOSE-LLV(LOW,34))/(HHV(HIGH,34)-LLV(LOW,34)),3),colorred;
罗氏散户:EMA(100*(INDEXC-LLV(INDEXC,34))/(HHV(INDEXC,34)-LLV(INDEXC,34)),3),coloryellow;
买点:IF(SUM(vol/CAPITAL*100,3) 5 AND ((CLOSE-REF(CLOSE,3))/REF(CLOSE,3)*100) 5 AND SUM(VOL/CAPITAL*100,3) 7 AND ((CLOSE-REF(CLOSE,3))/REF(CLOSE,3)*100) 7 AND VOL REF(VOL,1) AND ((CLOSE-REF(CLOSE,1))/REF(CLOSE,1)*100) 3,100,0);