看看这个是不是?{红持股绿持币}图片演示在下面网址里{操作提示:浅红色实心柱表示底部区域可考虑逢低建仓; 洋红色实心柱表示可逢低加仓:桔黄色实决柱代表最佳买点出现;红色实心柱代表上升趋势成立,可大胆持股;白色实心柱代表谨慎欢观并逐步减仓。绿色空芯柱表示下跌趋势确立,坚决持币观望};周期:=13;过滤:=5;var1:=ma(close,5);var2:=ma(close,13);var3:=ma(close,21);var4:=ma(close,34);var5:=(var1+var2+var3+var4)/4;v**:=(var5-ref(var5,周期))/ref(var5,周期)*100;var7:=(var5-ref(var5,周期))/ref(var5,周期)*100;var8:=ema(v**,过滤);持币: stickline(v**ref(v**,1) and v**<0 and v**ref(var8,1) and v**<0 and v**>var8,var8*3.9618,0,5,0),colorlired;买点: stickline(v**>ref(v**,1) and v**>0 and var8<0,v**,var8*3.9618,10,0),color33aacc;观望: stickline(v**ref(var8,1) and v**>0,v**,var8*5.5,8.9,0),colorwhite ;持股: stickline(var8>ref(var8,1) and var8>0,v***3.9618,0,5,0), colorred; 20210311