中越德天（板约）瀑布跨境旅游合作区
the China-Vietnam Detian-Ban Gioc Waterfall cross-border tourism cooperation zone
2024年10月15日，中越德天（板约）瀑布跨境旅游合作区正式投入运营。这也是中国首个跨境旅游合作区。
As China's first cross-border tourism cooperation zone, the China-Vietnam Detian-Ban Gioc Waterfall cross-border tourism cooperation zone went into operation on October 15, 2024.
