$BTC 770B-750B interval remains a powerful macro resistance zone within a broader downtrend. There are currently no signals of a macro bottom for this index, which is why it's inappropriate to add new altcoin exposure below this interval, at least not for swing trading. If this index does form a local top in this area, I believe a drop below 600B remains a viable option in the coming weeks, especially as summer approaches. We will consider adding some altcoin exposure before year-end, but until then, we need to ensure these indices represent a macro bottom, not just a local bottom#比特币站上7.5万美元