ma1:=ma(c,10);ma2:=ma(c,20);aa:=ma1-ma2;cc:=between(aa-ref(aa,1),-0.01,0.01) and ma1>ma2 and ma1>ref(ma1,1) and ma2>ref(ma2,1);xg:every(cc,3); (看你问了很多啊。试试看符合要求不?)
condtion_a:=cross(ma(c,5),ma(c,10));condtion_b:=barslast(condtion_a)>0;condtion_c:=count(ccondtion:condtion_b and condtion_c and not(cross(ma(c,10),ma(c,5)));