https://www.binance.com/support/announcement/detail/6918d13124a14bdc8f85abb896fd4634?ref=CPA_00CFW2QA5V&utm_source=new_share to offer the trading stories promotion", which is a trading deal participation challenge where users who post about their trades using the trading share card feature can win rewards. Eligible participants have the chance to win a share of rewards worth 5000 USDC in the form of special token vouchers.