通达信缠论第三类买点选股指标公式 LS:=50; A1:=HHV(H,LS*0.7){TUFENDOU}; A2:=HHV(H,LS*4){TUFENDOU}; A3:=REF(HHV(H,LS*4),LS*0.7){TUFENDOU}; A4:=LLV(L,LS/10){TUFENDOU}; 选股:{TUFENDOU}A1=A2 AND A1>=A3*1.2 AND A4>A3;...