1970年后，只有信用卡申请表才被允许大量寄送给未提出申请的人。

After 1970, only credit card applications could be sent unsolicited in mass mailings.

youdao

1970年后，只有信用卡申请表才被允许大量寄送给未提出申请的人。

After 1970, only credit card applications could be sent unsolicited in mass mailings.

youdao