Two methods for dollar-cost averaging (DCA) in Bitcoin: 1. Price-based DCA: Place a spot order at 70000/65000/60000/55000... every 5000 points, DCA until June next year. 2. Time-based DCA: After receiving your monthly salary, invest 70% of it in Bitcoin, also DCA until June next year. Then hold until the second half of 2029 and gradually exit, ignoring fluctuations in between. This should yield at least a 3x return, outperforming over 80% of crypto investors.