N:=80;
M:=20;
长振幅:=(HHV(H,N)-LLV(L,N))/LLV(L,N)*100;
短振幅:=(HHV(H,M)-LLV(L,M))/LLV(L,M)*100;
选庄:=长振幅20;
长短结合:=FILTER((长振幅-短振幅)=HHV((长振幅-短振幅),15),10);
过滤:=(C-LLV(L,3))/LLV(L,3)-80 AND CCIO AND 过滤 AND C
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 ((CLOS