English-Chinese/The world's most spoken first language is Mandarin Chinese, and the most spoken language is English

The world's most spoken first language is Mandarin Chinese, and the most spoken language is English. This includes speakers of English as a second language.

世界上使用最多的第一语言是普通话，最常用的语言是英语. 这包括英语作为第二语言的人.