source from some china forum , once your transfer budget over 2 billion , the bug will cause your budget become minus ( - ) , i wonder any one face this bugs before ?
oh please ~ if you think chinese play Fm surely will use currency of china , then you are wrong , i believe major people will use either pound or euro ... and i don't need to bother how they have 2 billion right ? Important is occur bug when IF you have a transfer budget which more than 2 B ...
Finally i don't think is impossible to get 2B transfer budget .. just matter of time or team
SI Games have probably set a number (around that mark) as the maximum amount. So that is going to happen eventually if someone tries to make it happen.