A place suitable for short-term poor travel

1. Northern Vietnam: Vietnam is a well-known destination for poor tourists, but the area bordering China in northern Hanoi is often ignored by tourists. Poor travelers can find 10- 15 private hotels or dormitories as low as $5 per night. The price of food ranges from $0.50 to $2, and transportation between towns costs only a few dollars.

2. Bishkek, Kyrgyzstan: Kyrgyzstan is one of the most spectacular but underestimated countries in the world. The best thing for poor travelers is that prices in Kyrgyzstan are surprisingly cheap. You can find a private residence in the city, which costs only 15 dollars per night, and a hearty dinner starts at about 2 dollars. Even a traditional yurt tent with a dome can cost as low as $20 per person, including two meals.

3. Lisbon, Portugal: Lisbon has museums, historical buildings, mixed music and nightlife with different themes. Visitors can also go to squares and cafes to watch people coming and going. The cost here is lower than many other European destinations, and the cheap accommodation price is around $30.

4. Seoul, South Korea: Seoul is a charming metropolis, full of high-tech infrastructure, modern skyscrapers, historical buildings, foreigners and Korean cuisine. All the prices are very low.

5. Bucharest, Romania: Bucharest is the hometown of architecture for centuries, and the combination of old and new buildings looks interesting. Crazy nightlife and cheap and abundant food are a city worth visiting.