The basis of this short treatise is a Hanoi edited book entitled “Selection of fundamental laws and regulations of Vietnam”. That is a unique volume regarding its objective and content. Its content is unparallel, for it shows us the basic elements of a legal system, which is absolutely known to a Central-East European country, and absolutely unkonwn because of the Asian features. Its aim is uncommon too, because it doesn’t changes the main features of the political system of Vietnam, but makes possible and evident an enormous step toward the joint ventures. How to attract the foreign capital into the country, and the new market possibilities can be interesting for a practising lawyer as well.