Every time 5 yuan to play, #事件合约 calculating your winning rate is quite good. I opened 40 orders, which should rule out the element of luck. I only opened orders for half an hour to an hour, because I look at the K-line for at least a 1-hour chart, mainly observing the 4-hour and daily charts. The 10-minute chart is too much of a gamble and doesn't reflect technical skills.
It is important to have self-awareness; my skill level is quite average. However, after so many years in the crypto circle, being able to earn some money without losing is still crucial for the winning rate. If after the calculation your rate is below 55%, it’s best not to engage in contracts. For spot trading, using the simplest method is necessary: dollar-cost averaging in a bear market and selling in a bull market, which might allow for profit.
