因此，1099美元将兑换成1099*6.4=7033.6人民币。
请注意，汇率会根据经济情况而有所波动，所以该汇率只是目前的参考数据。
要了解最准确的汇率，请咨询当地的金融机构或使用实时汇率转换工具。
US$1099 is equal to 7033.6 Chinese Yuan Renminbi (CNY) based on the latest exchange rate of 1 USD = 6.4 CNY. It's important to note that exchange rates are subject to fluctuation based on economic conditions, so the rate provided here is just a reference point. To get the most accurate exchange rate, consult with local financial institutions or use real-time currency conversion tools.