会因为的帮忙翻译下面段话，谢绝使用网上翻译器

你好！型号XXX的单价已经给了你折扣，因为你是我们的老客户，所以我们没有给你高的价格，型号XXX的单价跟上次一样没有改变。

How are you! Model in the unit price of XXX has already gave you a discount, because you are our old customer, so we didn't give you high price, type of XXX unit price again has not changed.

你好，很抱歉给你们造成麻烦，我们会重新给你们一套新的玻璃，你们怎么认为呢？ hello, we are sorry to cause you the trouble. we will resend you a new set of glass. is that ok? 您好，原文翻译如上供参考，不明白可继续提问。 若回答对您有所帮助，请点击本页面中的“选为满意回答”按钮，谢谢！