When I first submitted my withdrawal application, Nanya customer service told me, "The system has detected that you have accounts on three other investment platforms. Data linkage poses a 'fund diversion risk.' You must cancel those accounts and provide proof of cancellation to approve your withdrawal." They also sent me a "Data Linkage Risk Report" marked "Multiple Account Linkage Risk Level Red," threatening that if I didn't cancel my account within 10 days, it would be classified as a 'high-risk account' and my principal would be frozen! I argued that canceling other accounts was impossible, but they told me, "Either cancel or forget about withdrawing funds. This is the platform's data security policy!" I asked to see the full text of the policy, but they bluntly stated, "The policy is internally confidential and cannot be displayed." This was clearly a deliberate attempt to make things difficult for me, to force me to abandon my other investments!