畫止盈止損水平線

drawsl(islastbar,ref(close,enterbars)*1.006,0,enterbars,1);

drawsl(islastbar,ref(close,enterbars)*0.998,0,enterbars,1)

drawsl(islastbar and holding>0,ref(close,enterbars)*1.006,0,enterbars,1);

drawsl(islastbar and holding<0,ref(close,enterbars)*0.998,0,enterbars,1);

drawsl(islastbar and holding<0,ref(close,enterbars)*1.002,0,enterbars,1);

drawsl(islastbar and hodling<),ref(close,enterbars)*0.994,0,enterbars,1)