生意不好了，妥协再妥协

有一个老客户，这个月下了个单，利润砍掉了一半，我妥协了。 现在又发邮件要求年终返点，没法我又妥协了，保住客人再说了， 不追求利润了，，以下是刚给客人写的一个申明， statement to whom it may concern, we a who is one supplier for b， since feb, 2011, we started our cooperation. we always appreciate the trust from b, our target is to provide good quality goods, promptly shipment, also more flexible payment term to assist our customer win more market. in order to tight our relationship, we declare our credit rebound as follows in 2014. if the order value in 2014 from b less than 0.1 million usd, we can not pay any credit rebound. if the order value in 2014 from b b广告een 0.1million usd to 0.3million usd, we can pay 1% of the total value as the credit rebound. if the order value in 2014 from b can exceed 0.3million, we can pay 1.5% of the totally value as the credit rebound. the credit rebound will be executed before christmas day(25th, dec,2014). jan, 20,2014 a（a代表我，b代表客户）