The real use of battle royale in the dual currency system has not yet happened. Conclusion In August 2023, the MakerDAO ecological lending protocol Spark gave an annualized return of $DAI8%. Then Sun Chi entered in batches, investing a total of 230,000 $stETH, accounting for more than 15% of Spark's deposits, forcing MakerDAO to make an emergency proposal to lower the interest rate to 5%. MakerDAO's original intention was to "subsidize" the usage rate of $DAI, almost becoming Justin Sun's Solo Yield. July 2025, Ethe

Domestic purchase of Bitcoin must be carried out through compliance channels, such as Hong Kong licensed exchanges or international compliance platforms; 2. Complete real-name authentication after registration, submit ID documents and address proof and perform facial recognition; 3. Prepare legal currency and recharge it to the trading account through bank transfer or electronic payment; 4. Log in to the platform to select Bitcoin trading pairs, set limit orders or market orders to complete the transaction; 5. Pay attention to market fluctuations and platform security, enable dual certification and comply with domestic regulatory policies; overall, investors should operate cautiously under the premise of compliance and participate in Bitcoin investment rationally.

The total amount of Bitcoin is 21 million, which is an unchangeable rule determined by algorithm design. 1. Through the proof of work mechanism and the issuance rule of half of every 210,000 blocks, the issuance of new coins decreased exponentially, and the additional issuance was finally stopped around 2140. 2. The total amount of 21 million is derived from summing the equal-scale sequence. The initial reward is 50 bitcoins. After each halving, the sum of the sum converges to 21 million. It is solidified by the code and cannot be tampered with. 3. Since its birth in 2009, all four halving events have significantly driven prices, verified the effectiveness of the scarcity mechanism and formed a global consensus. 4. Fixed total gives Bitcoin anti-inflation and digital yellow metallicity, with its market value exceeding US$2.1 trillion in 2025, becoming the fifth largest capital in the world

The Bitcoin market has staged a long-short war, and investors' sentiment is high; 1. The bulls believe that the Fed's interest rate hike cycle is coming to an end, and the inflow of Bitcoin spot ETF funds and the halving event will drive the price up; 2. The short side is worried that high interest rates continue, regulatory risks are intensified and profit-taking sell-offs trigger a pullback; 3. The open contracts and volatility in the derivatives market rise to high levels, indicating that funds are accelerating entry game; 4. The fear and greed index enters the "extreme greed" range, retail investors chase the rise and hedging coexist, and emotions are polarized; 5. The historical trend before the halving shows that the upward possibility is possible, but they face liquidity tightening and black swan event risks in the short term; 6. Investors should pay attention to macro indicators and on-chain data, balance long-term holdings and short-term risk control, and avoid emotional trading. The current long-short duel may

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The comparison between the opening price and the closing price can effectively judge the trend direction of the digital currency. 1. The opening price reflects the initial strength of long and short, which is significantly higher than the previous closing price and the increase in volume is a short-term bullish signal; 2. The closing price verifies the trend, breaking through the resistance level or continuously standing firm in the moving average is a sign of medium-term strength; 3. In combination of the combination analysis, the long positive line indicates a strong rise, the long negative line shows downward pressure, and the cross star indicates a possible reversal or stabilize; 4. Combining the moving average and the Bollinger band can enhance judgment. If the 5-day moving average is stable and the high opening is a long signal, the Bollinger band closes positive or oversold rebound; 5. It needs to be supplemented by capital flow and market sentiment. The high volume increase in the opening indicates that the main force enters the market. The high opening and high closing or low opening and low closing caused by major news will strengthen the trend. Investors should integrate K-line patterns, technical indicators and market trends

?Cryptocurrency investment products have recorded net inflows for the 15th consecutive week, despite slight outflows from Bitcoin-related funds last week. Last week, the overall performance of crypto asset investment products rebounded, continuing the net inflow of funds for up to 15 weeks, despite a brief net outflow of Bitcoin funds. Global cryptocurrency exchange-traded products (ETPs) attracted as much as $1.9 billion inflows in the seven days ending Friday, according to the latest report released by European-based digital asset management company CoinShares on Monday, July 28. Despite the significant fluctuations in the market, Bitcoin (BTC) fell to $115,000 on the weekend, while Ethereum (ETH) briefly fell below 360 on Thursday, July 24.

Directory What is Bitcoin? How does Bitcoin work? Why is Bitcoin not scalable? What is BIP (Bitcoin Improvement Proposal)? What is Bitcoin Taproot Update? Pay to Taproot (P2TR): Benefits of Taproot: Space-saving privacy advantages Security upgrade conclusion: ?Bitcoin is the first digital currency that can send and receive funds without using a third party. Since Bitcoin is software, like any other software, it needs updates and bug fixes. Bitcoin Taproot is such an update that introduces new features to Bitcoin. Cryptocurrency is a hot topic now. People have been talking about it for years, but now with prices rising rapidly, suddenly everyone decides to join and invest in them. Message