我的脚本

study(title="EMA 6/13/24/52/104", overlay=true)

shortest = ema(close, 6)
short = ema(close, 13)
longer = ema(close, 24)
longest = ema(close, 52)
hoog = ema(close, 104)

plot(shortest, color = red)
plot(short, color = orange)
plot(longer, color = aqua)
plot(longest, color = blue)
plot(hoog, color = black