tourist wants insiders events (Shanghai)

hello,

i will be travelling in shanghai may 4 to may 8. i will do the normal touristic things and yes, i know that pudang has all infrastructure to hang out. but what i am interested is to basically meetup with somebody and go to
a big networking event?
art gallery opening?
concert?
even a masterclass will do.
i am looking for an event for foreigner residents in shanghai.

i will be travelling in seoul, and we have many of those events.