Hanoi, Vietnam Travel Guide: Underestimated Southeast Asian Cities.
Historical relics: Hanoi Cathedral, National Museum of Vietnam (highly recommended!), Hanoi National Museum, Thang Long Royal City Ruins, Hanoi Furnace Prison Museum. Most museums require admission tickets, priced between 15-30 yuan.
Natural and cultural scenery: Huanjian Lake, 36th Street in the old city area, Railway Coffee Street, Bar Street.
Eating, drinking, and entertainment: The prices of eating, drinking, and entertainment in Hanoi are very friendly! The coffee culture is very developed, just a few steps away