What about Laos?

I know several Laotians, both men and women, and I think they are like China people who abide by traditional morality. Most of them believe in Buddhism, so they feel more peaceful. And they are very warm and polite, and they will scramble to pay for meals. If you pay, they will definitely pay first next time. After all, they are all Asians and have many cultural similarities, so they are easier to get along with than westerners.