I'm so stupid when attending crypto currency, who can help me to get money back? I also ask many traders who has experiences in this one, but I still lost money
I am really sorry to hear about this. The hard truth is getting that much money back wouldn't be a piece of cake. If you are an investor and you lost money that is a part of the game unfortunately.
My advise is to always follow your gut and study the organization you are about to join especially in the crypto space. NEVER go all in. invest money that you are willing to lose.
Don't be attracted by be rich quick schemes.
Start putting small amount of money in stable and known currencies (bitcoin, eth etc) I advise the top 10 from the list CMC and build your portfolio from there.
PS. I hope this isn't Bitconnect you are referring to if it is, and you still have their coins. JUST HOLD IT and dont dump it to the price it's at right now. Ive heard there is a law suit in motion that when won you will get it in the value they said it will be at before they went away.