求翻译：目前有很多学生上学不吃早餐。或就在学校附近随便买点吃的。对于成长中的中学生来说是无益的。大约有70%的学生在学校附近吃早餐。大约10%的学生从不吃早餐。大约20%的学生在家里吃早餐。是什么意思？

There are now many students go to school without eating breakfast. Or just buy something to eat near the school. For middle school students in the growth, is useless. About 70% of students having breakfast near the school. Approximately 10% students from skipping breakfast. About 20% of students at home eating breakfast.