On November 10th last year, I transferred 150,000 to my account via Alipay in a single transaction without any issues, and it was very fast. But recently, the same operation—depositing 200,000—caused the Alipay transfer to be frozen for 7 days. It was a bit surprising, but fortunately, I can still continue to deposit funds afterward. This signal is quite interesting. Since then, my strategy has changed—unless necessary, I will generally avoid large withdrawals. It seems that the environment for crypto trading deposits and withdrawals is indeed changing, and I need to be more cautious.