Venture into Cuba

For a trip to Cuba, prepare US dollars and plane tickets before departure. In Cuba, 1 US dollar can be exchanged for 175 Cuban pesos, and eating in Cuba is not expensive. Two people can eat lobster and seafood crazily for three days without spending more than 400 US dollars. Don't ride those human-powered tricycles in Cuba, and if you have to, make sure to ask if the price is 500 in total or 500 per person. If you want to buy cigars, it's best to bring a Visa credit card. For snacks, just buy them on the roadside. If you have some pursuit, go to LA CASA DEL HAVANOS to buy. Don't expect the duty-free prices at the airport to be cheaper. As long as they are genuine, the prices are the same nationwide. Stay in a hotel near the central square, and personally recommend staying at the Paseo del Prado Hotel, which has a sea view and is close to the center. Note that many enthusiastic locals will try to sell you cigars or other things, but they just want to earn some tips and have no malicious intent. It's best not to respond too enthusiastically to their questions, or they will keep talking to you. Other places are basically the same, and I think walking is suitable in Cuba. Bring a backpack and a camera to explore this mysterious country.