如今的青少年成长更为缓慢

Today’s Teenagers Growing up More Slowly

一项新的研究表明现在的青少年相较于以前的几代人成长得更为缓慢。圣地亚哥州立大学的研究调查了从1976年到2016年40年间青少年的行为数据。研究数据来自7个国家的800万青少年。研究者说，相比70、80、90年代的青少年，

A new study says today＇s teenagers are growing up more slowly than previous generations, Research from San Diego State University looked at data on teenage behaviour from the past 40 years, between 1976 and 2016, it looked at Surveys on 8 million teens from Seven different countries. Researchers said that Compared to teenagers from the 70s, 80s and 90si today＇s teens,