80,stick,linethick5,colorff9999;
67,colorff3333,stick,linethick5;
17,colorff0000,stick,linethick5;
KS13:=(CLOSE-MA(CLOSE,13))/MA(CLOSE,13)*(-100);
RSV:=(CLOSE-LLV(LOW,13))/(HHV(HIGH,13)-LLV(LOW,13))*100;
FASTK:=SMA(RSV,3,1);
K:SMA(FASTK,3,1);
D:SMA(K,5,1);
买:IF(REF(KS13,1)>=10 AND REF(KS13,1)/KS13>=1.13
AND CLOSE/REF(CLOSE,1)>=1.02 AND CROSS(K,D),30,10),linethick2,coloryellow;
卖:IF(REF(KS13,1)<=0 AND CROSS(D,K),60,80),linethick2,colorred;
