Who the one that call from+36122

I got 2 calls from +36122.
Did not answer as the number was suspicious.
Google gave no relevant results.
Anyone can identify where this call came from?

some china lady was on the line claiming to be from 新加坡华商会

I juz hung up immediately

So i got discharged from the hospital and moments later i received this phone call. I half consciously listened to the content, and it's about some event they're hosting  on 5/7 and i was selected to attend. I didn't pay much attention to the details as i knew i wouldn't be able to attend it. I received another call today, 7/7, from the same lady, this time calling from +85230697256. She told me that i won a car, and that piqued my interest. She told me that for convenience sake, she'll convert the prize into money and transfer it to my bank account, asking for my details which i gave willingly. Before she hung up, she reminded me that not to trust anyone else that called asking for money, which got me wondering why would she do that if she were to scam me. Now i'm just waiting for another phone call she'll make.

Just got a call from the same number as well. Told me I won an audi from HK, but if I was unable to claim it then the sponsors will take the car back in exchange for cash but at a lower amount. I'm just waiting for the next call, and see what else they are up to.