Fraud platform even denied to have such a salesman

Please refund my withdrawal asap.Yongjie Yang ,a salesman of the platform and opened the account for me.After cheating me more than $200 thousand,he was denied by the platform.If they didn’t admit you,then what will you do after you deposited in the platform.The first screenshot shows that the platform denied to have such a salesman.I reserved the recording with the so-called legal staff.Can yoube serious before lying?Or your job is to lie?