https://bigfuture.collegeboard.org/pay-for-college/college-costs
do you know what "College cost inflation rate" is? 不吓你,我们这儿,公立学校,前年是33%,去年以及今后几年每年16%。
算一算:
https://bigfuture.collegeboard.org/pay-for-college/college-costs/college-costs-calculator