Tourism officials admit that more needs to be done to protect foreign tourists better.
Tax cuts will reduce prices by more than 40 percent and make cars much more affordable.
Vietnam stands a great chance of leaping ahead and replace China as the new production center, experts have said.
Experts have found an increase in dust and toxic gas in many urban areas, warning that motorbike riders can be exposed to major health risks.
The cities may cost tourists as little as $20 a day, making them two of the most affordable destinations.
The expansion of roads will be made in areas where congestion often happens, according to a new plan.