// Keterangan Gambar // B (Hijau) - Indikator Buy dari GC MA5 & MA20 // B (Kuning) - Indikator Buy dari Bollinger Band // Logo ✪ - Volume Spike (Buy/Sell) //@version=4 study("Cross SMA (5,20) - BB", "", true, overlay=true) // Tentuin SMA SMA20 = sma(close, 20) SMA5 = sma(close, 5) // Setup xUp = crossover(SMA20, SMA5) xDw = crossover(SMA5, SMA20) //...