The core differences between #常见交易错误 USDC and other mainstream stablecoins (such as USDT, DAI, etc.) are mainly reflected in the following aspects:

1. Issuing entities and backing methods

- USDC: Issued by compliant institutions like Circle and Coinbase, claimed to be fully backed 1:1 by dollar reserves, short-term government bonds, and other assets, regularly subjected to independent audits, with high transparency.

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- USDT (Tether): Issued by Tether, with early concerns about the transparency of backing assets (gradually disclosing some reserve compositions in recent years), previously questioned for "over-issuing."

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- DAI: A decentralized stablecoin generated based on collateral on the Ethereum chain (such as ETH and other crypto assets), pegged to the dollar, without direct backing by real assets.