尊敬的游客：未来5天滕王阁景区游客接待人数约为：2500人。 

尊敬的遊客：未來5天滕王閣景區遊客接待人數約爲：2500人。

  Forecast for Tourist Amount: The tourists received by Tengwang Pavilion scenic spot in 5 days will arrive 2500 (number).