def RSI():
    ticker = exchange.GetTicker()
    account = exchange.GetAccount()
    r = exchange.GetRecords(PERIOD_H1 * 4)
    rsi = TA.RSI(r, 14)
    is_buy = False
    is_sell = False
    if rsi[-1] > 70 and account["Stocks"] > 0:
        id = exchange.Sell(ticker["Buy"], account["Stocks"] * 0.01)
        is_buy = True
    elif rsi[-1] < 30 and account["Balance"] > 0: