Chieng Khuong border gate

Chieng Khuong border gate is upgraded, aiming to become an international border gate. Photo: Thuy Ha/Sonla. gov. vn

Chieng Khuong gateway, Son La before the opportunity to become an international border gate

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Son La - Locality expected to invest 135 billion VND, aiming to upgrade Chieng Khuong Border Gate into an international border gate.