Generally speaking, there will be two strategies for regular investment, namely passive regular investment and active regular investment. As the name suggests, passive investment does not need to be actively operated, just set a regular investment plan at the beginning, and it will be automatically executed, taking a certain head as an example.

Proportional Allocation: BTC 100% Investment Amount per Time: 100U Auto-Invest Frequency: Every Friday

The benefit of passive Auto-Invest is that you do not need to pay attention to it; you just need to set a plan and deposit enough USDT. Deductions will be made at a fixed time each week, and purchases will be made automatically when the time comes. It can execute automatically, making regular fixed purchases, regardless of price fluctuations. If you are busy with work and do not have time to look at price charts, it is recommended to use this method, as it is beneficial for long-term execution of the Auto-Invest plan.

Active Auto-Invest requires manual operation, purchasing actively according to different prices. In simple terms, it is timing the market. The benefit is that one can choose to increase the purchase amount when prices are falling and decrease it when prices are rising, aiming to lower the buy-in cost of our Auto-Invest. The timing for purchasing can be determined based on the RSI index, which is an important reference indicator in trend judgment, used to assess upward and downward trends. This indicator fluctuates between 0 and 100. When the value is 30 or below, it indicates an oversold level, suggesting it is undervalued, hence increasing purchases. When the value is 70 or above, it indicates an overbought level, suggesting it is overvalued, hence reducing purchases.

For example, with a weekly investment of 100U, regarding timing based on the RSI index: when the RSI is in the 30-70 range, buy 100U; when it is >70, halve the investment, i.e., buy 50U; when it is <30, double the investment, i.e., buy 200U;
When the RSI is below 30 for a month, it indicates that it is in a bear market phase, and the total purchase volume for that month is twice that of the Auto-Invest plan; when it is above 70, it indicates that it is about to reach the top, and purchases for that month are halved. Over the long term, this can improve the overall compound return rate, but the downside is that it requires regular observation of the price charts and purchasing at the right time.