我用錢龍長線編輯選股公式，但是出現錯誤，請高手幫忙看壹下！

VID := SUM(C,2)/(((HHV(HIGH,2)-LLV(LOW,2)))*100);

RC := (CLOSE-LC)*VID;

LONG := SUM(RC,0);

DIFF := SMA(LONG,10,1);

DEA := SMA(LONG,20,1);

LON :=DIFF-DEA;

LONMA :=MA(LON,10);

CROSS(LON,LONMA);

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選股公式只能壹條輸出,其他都加=,v改成了c;