The survival rules learned by the cryptocurrency industry over the years Only operate in the upward channel, making money in a bull market is like picking up money, and following the trend is the first rule of survival. Losing 10% requires 11% capital recovery, losing 50% requires doubling, and resolute stop loss is necessary to maintain the capital and make a comeback. Empty positions do not result in losses, light positions remain unbeaten, and holding 3-5 currencies balances risk. Refuse frequent trading, big money is always saved, frequent operations will only make the platform earn transaction fees. Low prices do not equal opportunities, and currencies lacking fundamental support may go to zero. A gentleman should not stand under a wall of danger. Buy when no one is interested, sell when there is a lot of noise, find opportunities when the market is panicking, and be vigilant when there is a collective frenzy. Building positions in batches, with new highs followed by new highs, and gradually increasing positions by stepping back on support levels is the safest strategy. If it rises too much, wait and see. After a significant profit, take a break. If you can't see clearly, wait. Cash is also an important position. Pay less attention to the market and review more, as fluctuations during trading can easily disrupt one's mind. Only by calmly analyzing after trading can one discover the true patterns. Not pursuing buying at the lowest and selling at the highest, seizing the middle wave is the winner. Investing with idle money can lead to misjudgment of funds that affect one's daily life. Only by using idle money can one maintain a rational mindset.