If the total funds in hand are assumed to be 100 A better strategy is to have 90% BTC and 10% other high-risk/high return currencies. Here is a simple mathematical calculation: If there is a big bull market in the future, with Bitcoin doubling and small coins increasing fivefold, then the calculation is as follows: 90 BTC × 2 = 180 10 coins x 5=50 The final balance is 230, with a profit of 130% As the worst-case scenario, assuming various negative factors such as BTC really returning to 50000, then assuming BTC drops by 30% and small coins drop by 90%, the calculation is as follows: 90 BTC × 0.7 = 63 10 coins x 0.1=1 The final balance is 64, with a loss of 36% If you buy all BTC, the same two market trends are: Bull market: 100 → 200 Bear market: 100 → 70 This result is not bad, but compared to my barbell strategy, which only takes 10% of the principal to bear the risk of a "90% drop", the entire portfolio loses an additional 9 percentage points as a result; But if it really captures 5-10 times the chance, it can greatly increase the overall portfolio returns. Barbell strategy: The majority of assets are responsible for keeping us at the table, while a small portion of assets are responsible for changing the slope of our investments. But what if we reverse the proportion? For example, how about filling up small coins? In the worst case, the direct principal is only 10 yuan. At that time, if you regret buying BTC, BTC will need to increase tenfold to recoup the principal It's not easy to earn 100 yuan with 10 yuan, but it's much easier to earn another 100 yuan with 100 yuan. Choosing to do something easier requires holding onto the principal. Please refer to the image for details. Finally, it is recommended that everyone install and use FOMO. I now use it for daily operations and for discovering hot coins. The primary reason is due to sufficient security, which is the bottom line. As a compliant project party in the United States, it has raised nearly $100 million, with a high valuation and a user base of tens of millions in a very short period of time. It adopts a private key free wallet solution, allowing users to control their own money with peace of mind. Secondly, it is easy to use, as there is no need to pay attention to any contract address or chain, and you can buy with just one click in seconds. This is very important for the utilization of funds. If you have a hot coin temporarily, you don't have to withdraw or cross chain it, and in critical moments, you can earn everything back. In addition, the mainstream coin rates above are only half of Binance, and with the addition of contracts for everything, I really don't need CEX anymore except for deposits and withdrawals. https://fomo.family/r/BTCdayu