On March 27th, according to SoSoValue data, renewed negotiation deadlock reignited market panic, leading to a general pullback in the crypto sector. The AI sector performed poorly, falling 7.96% in the past 24 hours. Among them, Siren (SIREN), which had previously seen consecutive gains, fell 29.88%, while Worldcoin (WLD) and Kite (KITE) fell 8.81% and 16.60% respectively. Meanwhile, Bitcoin (BTC) fell 3.17%, dropping below $69,000; Ethereum (ETH) fell 4.21%, dropping below $2,100. In other sectors, the CeFi sector fell 2.20% in the last 24 hours, but Aster (ASTER) rose 1.35%; the PayFi sector fell 2.88%, and XRP (XRP) fell 3.16%; the Layer 1 sector fell 3.26%, with Canton Network (CC) rising 2.53% intraday; the DeFi sector fell 3.77%, with Onyxcoin (XCN) relatively resilient, rising 5.34%; the Layer 2 sector fell 4.04%, with OpenLedger (OPEN) bucking the trend and rising 8%; the Meme sector fell 5.14%, with BUILDon (B) rising 2.14% intraday. Crypto sector indices reflecting historical sector performance show that the ssiSocialFi, ssiAI, and ssiMeme indices fell 5.25%, 5.11%, and 4.17%, respectively.