支付宝这一便捷功能终于公测了，网友：终于等到你了！
众所周知，支付宝里面有许多便捷功能， 近期支付宝新增不少便捷功能，其中支付宝新功能备用金就是近期添加的新便捷功能；刚推出这功能时只给一部分内测名额有少数支付宝用户能用，如今这功能已经完全开放给所有支付宝用户使用，支付宝又添加一位便捷功能新成员。
本月底支付宝新功能备用金开放给所有支付宝大众会员使用，以前备用金刚推出来时仅限于蚂蚁会员等级在黄金会员级以上，芝麻分大于或等于650分，而且无不良记录才可以开通，如今公测了所有人都能享受这便捷的功能。
在内测时小编就跟大家介绍过备用金的便捷用法以及好处，对于需要临时资金应急的人这无疑是一大好处，无需再向亲朋好友借钱在支付宝就可以解决你短暂的应急。如：小明到实体店买一件衣服300块钱，他支付宝里面才200余额，微信和银行卡里面也都没零钱，这时小明就想到和好朋友借100块钱来临时应急；现在备用金上线了就从备用金上提取到余额里面进行支付，怎么样？很方便吧！
备用金的公测很多网友都直呼这功能好用，就像和蚂蚁花呗一样，但功能比蚂蚁花呗功能更齐全，有些网友感叹道：终于等到你了！
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