Making daily chart level contracts, especially altcoin contracts, is simply overwhelming. I've held my position for four days, not earning a single cent in funding fees, and I have to bear the order every day; my heart is so exhausted that I feel numb.

In the crypto world, taking profits and cutting losses is crucial. Don't always think about grabbing all the profits; coin prices fluctuate. Timely profit-taking can lock in gains, while cutting losses means quickly "selling at a loss" to preserve your principal. Also, never trade frequently; transaction fees can feel like a bottomless pit. Using high leverage to place orders can reduce your profits by 1 to 2 points instantly. If you don't understand the market, stay in cash; missing out on opportunities is always better than losing money. When trading daily chart contracts, you really have to be cautious everywhere, or you won't even know how your money disappeared.