Dear Sir,
The check received today brings your account up-to-date. We do appreciate the effort you have made to pay the past-due balance and want to assure you that your credit is now open for the full amount of ,000.
If, in the course of our writing to you, we have sometimes seemed severe or demanding, I hope you will understand that we, too, are under pressure to keep collections on a current basis, if we are to keep credit costs down and to maintain our low price schedule.
Rest assured that we consider you a favoured customer with whom we hope to continue a long and happy business relationship.
Very sincerely,
敬启者：
今天收到的支票使贵方的帐目重新更新了。我们对贵方在支付过期未付余额方面做出的努力表示感激，同时想向您确定贵方公开信贷的总额为000元。
如果在写给贵方的信函中，我们有时有任何言辞激烈或损害双方关系的话，我们希望贵方能给予理解。我们也是在现行的基础上承受着收款的压力。因为我们需要降低信贷成本，保持价格较低的日程表。
另外我们还想向您表示，我们认为您是一位受欢迎的客户，我们希望和您继续保持长期愉快的贸易关系。
敬上 |
