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是用学校邮箱注册的账号，以前也能申请芯片，但是最近为什么申请样片都提示“Please remove this sample or 转为以$*.**单价购买”?请问是不是一年的申请次数有限制的？
亲；你申请啥器件和多少量？只要不是特殊东西；不会有大问题。
前阵子申请了两片500M的DA还给我了，现在申请普通的运放都提示请移除.
