I did an analysis of the data, and found that a typical serif face you see on the left needed nearly twice as much data as a sans serif in the middle because of all the points required to define the elegantly curved serif brackets.
我进行了数据分析， 发现一种典型的衬线字体， 如你们左边看到的， 比中间的无衬线字体 要多近两倍的数据， 因为需要很多的点才能 给出衬线与主体之间优雅而弯曲的过渡。