Go see a doctor! You need a psychological help to boost your low self-esteem.
There are at least 200,000 Lao people going to work in Thailand and send money back to help their family in Laos. They bring more than 100 millions dollars a year to their family in Laos. There are hundreds of Lao students who go study in Thai universities and many of them now work in Laos. How many Lao people go to work in Vietnam or China and send the money back to help their families in Laos. Practically none! It's the opposite direction, those Viet and Chinese people come to work illegally in Laos. That's the truth that you are trying to cover-up and push Lao people to hate the Thais because you hate the Thais so much.You have ulterior motives.