我非常认真地阅读了您的邮件,就我们之间存在的需要解决的问题谈谈我的感受与建议.求翻译

I had read your email, and herewith gave my opinion and advice as to the problems to be resolved between us.

I very carefully read your mail, we need to be resolved between the existence of the problem of talk about my feelings and recommendations

I would like to have a talk with you about the questions existing between us that need to be solved after I read your email very carefully.

I have read your mail carefully,I will talk about my feeling and advice to the problems between us which need to be solved .