According to Ai 姨 (@ai_9684xtpa) on Twitter, some users in the crypto community report that their trading losses remain at 0.12% (万二), despite recent updates from the exchange. Ai 姨 points to a detailed explanation tweet addressing these concerns, noting that fee discrepancies might persist for specific user groups or under certain transaction types. This information is essential for active traders to factor actual trading costs into their strategy, as persistent higher fees can directly impact net returns and portfolio performance (Source: Twitter/@ai_9684xtpa, 2025-06-06).