Shanghai Pudong International Airport has handled a total of 15.532 million Chinese and foreign passengers in the past four years.
上海浦东国际机场4年来共接送中外旅客1553.2万人次，平均每年接送中外旅客多少万人次？
<gadget id="calculator">1_553.2 / 4</gadget>
<output>388.3</output>

<result>388.3</result>