And now bter support answered me:
"您好，提现时银行账户必须跟实名认证一致，否则银行不接收，转账失败退回账户了。"
I do not understand what it means(我不明白是什么意思):
名认证
And what should I do?
That sentence translates to "Hi, when withdrawing, the name on the bank account must match the real name verification, or else the bank will not accept it and the transfer will fail and return to the bank account"