Deep Tide TechFlow News, April 21, According to analyst Markus Thielen, Bitcoin demand structure is gradually recovering. Strategy (formerly MicroStrategy) continues to increase holdings, providing stable buying support, Coinbase Premium continues to rise, and spot Bitcoin ETF daily net inflows once reached $664 million, the highest level since mid-January. Corporate financial buying, ETF capital inflows, and U.S. spot demand are forming a combined force, along with the continuous flow of stablecoin funds, gradually strengthening liquidity support. Analysts point out that the market may be building a new range of oscillation; if the above trends continue, the probability of prices moving toward the upper end of the range is increasing, but the market will not rise linearly.