根据以下公式出现红柱第一天的选股公式

编写要求：

RSV2:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100; K2:=REF(MA(RSV2,3),1)+(RSV2-REF(MA(RSV2,3),1))/3; D2:=REF(MA(K2,3),1)+(K2-REF(MA(K2,3),1))/3; J2:=3*K2-2*D2; BB1:=EMA(J2,5); BB2:=REF(BB1,1); QQ:BB1; STICKLINE(K2=D2,100,0,8,0 ),COLOR38B0DE; STICKLINE(BB1>BB2,BB1,BB2,5,0),COLOR000085; STICKLINE(BB1>BB2,BB1,BB2,3,0),COLOR0000C5; STICKLINE(BB1>BB2,BB1,BB2,1,0),COLOR0000E5; STICKLINE(BB1<=BB2,BB1,BB2,5,0),COLOR555500; STICKLINE(BB1<=BB2,BB1,BB2,3,0),COLOR757500; STICKLINE(BB1<=BB2,BB1,BB2,1,0),COLOR858500;

解答：

?RSV2:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;

?K2:=REF(MA(RSV2,3),1)+(RSV2-REF(MA(RSV2,3),1))/3;