2021-07-06 08:00发布 生成海报
a:=(3*h+l+o+2*c)/7;
MA5:=(MA(a,1)+MA(a,2)+MA(a,4)+MA(a,8))/4;
MA45:=(MA(a,12)+MA(a,24)+MA(a,48)+MA(a,96))/4;