China is a nation with linguistic and ethnic diversity. Putonghua, which translates to "common language" is the common spoken language in mainland China, also known as Standard Chinese historically and Mandarin Chinese in English, has been actively promoted for over half a century aiming at facilitating communication among people with…

With the emergence of different varieties of English in the world, the issue of intelligibility has attracted many researchers' attention. While a large number of studies have focused on the intelligibility of different English varieties for native speakers, few of them have involved Chinese learners of English as participants; yet, they…