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PANews, February 28 – According to a comparison of domestic gold jewelry prices today, most gold shops have seen the price of gold jewelry exceed 1,600 yuan per gram, an increase of about 32 yuan per gram compared to yesterday. The highest price reached 1,608 yuan per gram.

ChainCatcher News, according to the annual report from Argentine crypto exchange Lemon, in 2025, the monthly active user growth rate in Latin America will be three times that of the United States, with the region's total annual digital asset inflow exceeding $730 billions, a year-on-year increase of over 60%, accounting for 10% of the global total. There is significant differentiation within the region: Brazil leads in capital scale with inflows exceeding $318.8 billions, an annual growth rate of nearly 250%, mainly driven by institutional trading and the integration of local payment systems; Argentina ranks first in per capita monthly active user ratio, with a penetration rate reaching 12% of the total population, accounting for more than a quarter of the region's activity. The report points out that users in high-inflation economies such as Argentina and Venezuela tend to use crypto assets as a store of value, and USDT has become widely used in daily transactions in Venezuela; in more stable markets such as Peru and Colombia, the focus is more on financial returns. Stablecoins are seen as the most critical factor driving regional adoption and are expected to continue rapid growth in 2025.

BlockBeats News, February 28th, the Uniswap community has initiated the final vote on enabling the protocol fee switch on eight chains, including Base, Arbitrum, Optimism (OP) Mainnet, World Chain, X Layer, Celo, Soneum, and Zora. The activation fee switch proposal aims to divert at least one-sixth of the transaction fees in the above networks from LP revenue and redistribute them to holders through the burning of an equivalent amount of UNI. Ethereum Mainnet v2 and some v3 pools have implemented fee sharing since the end of last year, generating approximately $3.3 million in revenue. This proposal also plans to cover the remaining v3 pools on Ethereum. The final two proposal votes are scheduled to conclude on March 4th.