Can i have a comfortable life in Shanghai for 3000$.

Generally speaking you can not save much or nothing at all if you eat out everyday for example.
What's about health insurance, flight tickets back home,  visa & work permit , don't bother if they will send you on business visa!

For your info:
Small studio downtown is about 2000usd/month if you add utilities and transportation it may hit 3000usd.
Assuming they will fully cover the accommodation cost , health insurance , flight tickets  then you might enjoy a comfy stay and save some!

This is a good salary while providing room which costs about 1000$ every month.


will not cost you too much for food and other misc cost.

but also not so much, it's abut salary of 6-8  yeas electronic engineer will good skills.

anyway, i thinks it's a very good chance if satisfy with the salary.



rike

In China, $3000 is about 18,300 RMB.

Sure you can live on that.  Most expat teachers do and do so quite well.

It is equivalent to a Engineer or Manager salary in China.

may i ask why would you say 3000$ is 1830 rmb, cause when am converting it i find something around 1980 rmb, unless am missing something.
thank you.

Your calculation is in error.  The exchange rate is around 6.3 RMB = $1.  Thus $3000 = 18,300 RMB. If it wasn't all those people going to make products in China because it is "cheaper" would be in for a big surprise. Don't ya think?

But don't my word for it.  Google RMB to USD currency converter.  See for yourself.