Daily high sell low buy, probability of making money 30%
Every two days high sell low buy once, probability of making money 33.9%
Every three days high sell low buy once, probability of making money 98.89%
Once a week high sell low buy, probability of making money 97.5%
Once a month high sell low buy, probability of making money 90.42%
Once a season high sell low buy, probability of making money 176.27%
Once every 6 months high sell low buy, probability of making money 210.16%
Holding currency for 1 year, probability of losing money 59.52%
Holding currency for 2 years, probability of losing money 32.30%
Holding currency for 5 years, probability of losing money 0%
From the statistics above, you can find that the shorter the holding time, the more you will lose, and the longer the holding time, the greater the profit. However, some say, I don't have the patience to hold for such a long time; I would say this is also the reason why you are losing money.