CoinDesk 中文 关注 巴西农民将奶牛代币化以获取贷款,从而规避银行信贷限额 智能项圈可实时监测畜群健康,防止欺诈,使当地农业企业能够以牲畜为担保获得数千美元的资金支持。 Brazilian farmers tokenized dairy cows to get loans, bypassing bank lending limits coindesk.com Crypto News on Bluesky @crypto.at.thenote.app bsky.app