<p>Dear BYDFi Users,</p><p><br />BYDFi will list the following USDT-M perpetual contract trading pairs on <strong style="font-weight:bolder">2026/10/27 18:00 (UTC+8)</strong>: <a target="_blank" href="https://www.bydfi.com/futures/WLD_USDT" rel="noopener noreferrer">WLDUSDT</a>, <a target="_blank" href="https://www.bydfi.com/futures/ZEC_USDT" rel="noopener noreferrer">ZECUSDT</a>, <a target="_blank" href="https://www.bydfi.com/futures/ZK_USDT" rel="noopener noreferrer">ZKUSDT</a></p><p><br />WLDUSDT USDT-M Contract:</p><figure style="max-width:100%;width:100%"><table cellspacing="0" cellpadding="0" style="height:100%;width:100%;border:1px double rgb( 179 , 179 , 179 );border-collapse:collapse;border-spacing:0px"><tbody><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Launch Time</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">2026/10/27 18:00 (UTC+8)</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Underlying Asset</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">WLD</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Settlement Asset</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">USDT</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Tick Size</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><div style="text-align:center">0.0001</div></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Maximum Leverage</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">75</p></td></tr></tbody></table></figure><p><br /> </p><p>ZECUSDT USDT-M Contract:</p><figure style="max-width:100%;width:100%"><table cellspacing="0" cellpadding="0" style="height:100%;width:100%;border:1px double rgb( 179 , 179 , 179 );border-collapse:collapse;border-spacing:0px"><tbody><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Launch Time</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">2026/10/27 18:00 (UTC+8)</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Underlying Asset</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">ZEC</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Settlement Asset</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">USDT</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Tick Size</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><div style="text-align:center">0.01</div></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Maximum Leverage</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">75</p></td></tr></tbody></table></figure><p><br /></p><p>ZKUSDT USDT-M Contract:</p><figure style="max-width:100%;width:100%"><table cellspacing="0" cellpadding="0" style="height:100%;width:100%;border:1px double rgb( 179 , 179 , 179 );border-collapse:collapse;border-spacing:0px"><tbody><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Launch Time</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">2026/10/27 18:00 (UTC+8)</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Underlying Asset</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">ZK</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Settlement Asset</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">USDT</p></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Tick Size</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><div style="text-align:center">0.000001</div></td></tr><tr><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">Maximum Leverage</p></td><td style="border:1px solid rgb( 191 , 191 , 191 );min-width:2em;padding:0.4em"><p style="margin-top:0px;margin-bottom:0px;text-align:center">75</p></td></tr></tbody></table></figure><p><br /></p><p>Based on market risk conditions, BYDFi may adjust the above parameters. Please refer to the actual values displayed on the trading page for accuracy.</p><p><br />Thank you for your support!</p><p><br /><i>In case of any discrepancies between translated versions and this original English announcement, the English version shall prevail.</i></p><p><br />BYDFi Team</p><p>2026/10/27</p>