--- persistence: redis: host: 127.0.0.1 port: 6379 db: 0 exchangeStrategies: - on: max bollpp: symbol: ETHUSDT interval: 5m quantity: 0.005 # spread: sell price = middle price + spread, buy price = middle price - spread # you need to ensure that the spread can cover your trading fee # for example, the trading fee on binance is 0.075%, so the total fee of your buy/sell orders is 0.075% * 2 = 0.14% spread: 0.01% defaultBollinger: interval: "5m" window: 21 bandWidth: 2.0 neutralBollinger: interval: "5m" window: 21 bandWidth: 1.0