求翻译：我是第十中学的校长，学校准备召开一次家长会。6月30日晚上7点在学校礼堂。家长会的主要内容是让一些学生谈谈自己的校园生活和所遇到的麻烦，所有家长可以跟老师和自己的孩子交谈，并希望家长提出建议。是什么意思？

I am the tenth secondary school principals, schools prepare for convening parents ' meeting. June 30 in the school Hall. Parents of the main content is to let some students talk about their school life and the troubles, all parents to talk with teachers and their children, and hoped that the recommendations for parents.