Which southeast asian country’s communist government has begun to allow more economic freedom (for example, privately owned businesses)?

Laos is mostly rough mountains. The nation is poor and undeveloped. The comrade government has been expanding financial opportunity with expectations of enhancing the economy. Laos remains the region's poorest nation. The economy depends on cultivating, yet great farmland is constrained. Ranchers develop simply enough sustenance for their families. 
Likewise, Vietnam is tough and hilly.  Vietnam's comrade government has been permitting more monetary opportunity and private business. The vast majority still homestead, however, industry and administrations are growing. 

Iwould pick a true