淘宝积分也就是天猫积分，不能用于购物时直接抵扣，只能将积分兑换成优惠券在天猫店铺使用了。
具体操作有如下几个步骤：
一、在应用商店搜索“天猫”，下载后打开。
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二、在“我”的页面，点击“点击登录”。
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三、输入“手机号码”以及“验证码”登录淘宝账号。
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四、点击头旁的“天猫积分”进入。
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五、上面的“728”数字就是可用的积分，点击下方的“立即兑换”就可以换取优惠券在天猫购物时抵扣了。
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六、进入需要购买的商品的支付页面，点击“使用优惠”。
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七、选择“优惠券”使用。
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八、选择优惠券后，已经相应的抵扣了金额，提交订单付款就可以了。
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