Firstly, it helps to lower the average price. The price of Bitcoin fluctuates wildly. Fixed investment is like making purchases regularly. When the price drops, you can buy more, and when it goes up, you can buy less. In this way, the average cost will be reduced over the long term. Unlike buying all your holdings at once, if you happen to buy at a high point, you may suffer a huge loss. Secondly, it saves you the trouble of timing the market. Nobody can tell when Bitcoin's price will rise or...

Firstly, it helps to lower the average price. The price of Bitcoin fluctuates wildly. Fixed investment is like making purchases regularly. When the price drops, you can buy more, and when it goes up, you can buy less. In this way, the average cost will be reduced over the long term. Unlike buying all your holdings at once, if you happen to buy at a high point, you may suffer a huge loss. Secondly, it saves you the trouble of timing the market. Nobody can tell when Bitcoin's price will rise or...