请问在新咖啡官网上订河内到下龙湾的一日游线

我在新咖啡网站https://www.thesinhtourist.vn/上找到有条线路是以下这个Ha LongDay(s): 1Price: 624,000 VND简介是8:00AM depart for Ha Long Bay. 11:30AM arrive at Ha Long. Boat trip (about 4hrs), visit Thien Cung & Dau Go caves. 4:30PM back to Hanoi. 7:30PM arrive at Hanoi.
请问这条是不是早上从河内出发去下龙湾，晚上回到河内的线路？请给位之前有过出行经验的朋友能指教下，谢谢