Here is a list of all the irregular verbs in Mandarin Chinese :
That is the end of the list.
I am just having a laugh here really, as Mandarin doesn’t have any irregular verbs thank goodness. Just one of the many reasons this language is so easy to learn. You just learn 1 rule and it applies to the entire language. Unlike English and many other languages that have many irregular verbs. Something I found challenging when learning French.