Looks like the trendline from march 8th on 4H is strong. If it drops next support should be 1.20 area.
註釋
Going up from here, I would expect resistance around 2.06 again, but a break up to 2.4-2.5, which is 1.61 Fib and weekly resistance area from "the old days"
註釋
So far it is holding, even though BTC took a drop below its trendline. This could turn out to be a future strong support