China should accept that it is a diverse society. Using Mandarin to enhance communication among different groups is one thing, but to marginalise a particular language is another thing.
(by the way, 马季's cantonese is horrible, in fact, it is his incorrect and poor pronunication of Cantonese tha...
By the way, you are not speaking Chinese (I equate Chinese as Mandarin). You are speaking Cantonese.