if you want to go to ha long bay in quang ning, you need bring clother instead, towel,bikini,....
if you want to go to sapa in lao cai, you need warm clothers, and camera because scenery thí here very beautifull, and the air very comfortable and fress
if you want to go to hanoi city, you need enough monney and to rent a hotel, this here have many supermarket and zoo, large street, and convenient transportation