It is my experience and may vary with others.
Look for Loosers on Binance list. See which coin has hit rock bottom, do not shortlist new coins or tokens.
Start buying with $USDT 50 only. And keep buying with an interval of 20 point if going down or 10 points if going up. Exhaust your investment.
Set the selling point 20 points above the first coin if going downwards or select 10 points up the last coin if going upwards.
For bottom purchase just sleep over it and after few hours you will get your harvest.
For upwards, keep watching the line up and keep extending your purchase line. Sell before downwards trend.
Then thank me.
Good luck.