求老师给个,通达信版主图能显示支撑位压力位指标公式,答:压力位:IF(CROSS(J24,J),H,REF(H,BARSLAST(CROSS(J24,J))),COLOR00FF33,LINETHICK1;支撑位:IF(CROSS(J,J24),L,REF(L,BARSLAST(CROSS(J,J24))),COLORCC33CC,LINETHICK1;支撑价:LLV(LOW,19) , COLOR009900,LINETHICK2;阻力价:HHV(HIGH,19),COLORFF9900, LINETHICK2;VAR4:EMA(C,21),C...