OP and LDO, although the price is very suitable, but it is not cost-effective when you calculate it carefully. The huge increase starting from October last year, OP is 4 times, LDO is 2.66 times, Ethereum is 2.5 times. OP is more cost-effective, but it is not as stable as Ethereum. I can sleep well if I buy Ethereum, but it will be difficult if I buy too many positions in OP and LDO. If you want to buy, you can first buy a bottom position at the bottom of the daily box adjustment end, wait for it to adjust and break through the box, and add positions after the right side retracement is confirmed. In this way, you will have an advantage in price. Don't worry about the current price in the box. Remember, you can only try the position at the bottom of the adjustment section. Only after breaking through the adjustment end and obtaining effective retracement confirmation can you add positions. Adding floating profits is commonly known as rolling positions.