As the top 50 clearly shows, most spam was related to pharmaceutical products. The pie chart below shows the share of each medicine.
As the top 50 clearly shows, most spam was related to pharmaceutical products. The pie chart below shows the share of each medicine.
从前50个出现最频繁的词可以看出大部分的“垃圾”是和药物产品。下面的饼型图显示了每种药物占的比例。