Binance shuts down account EU

Hey,

I stay in the European Union, A number of days ago, Binance showed me in the app that my account are beneath some inner assessment and that I could not make a deposit, I contacted help they usually stated that there was nothing they might do but wait for their assessment which might take a number of days, I assumed ok I did nothing improper I stated I might wait every part can be high-quality, a number of days later once I opened Binance I was greeted by a message that my account can be blocked within 7 days and that I might withdraw funds during that period, nothing is obvious to me because I did nothing improper I receive perhaps $400 a month for freelancing (I'm a programmer) and that's it, does anyone have an identical drawback and what is the purpose for closing my account like that?

Thank you.