The Real Cause Of Xe Pian - Xe Nam Noy Dam Collapse (ເຫດ​ຜົນ​ຈິງ​ທີ່​ເຂື່ອນ​ເຊ​ປຽນ-ເຊ​ນ້ຳ​ນ້ອຍ​ແຕກ)

Many fear the true cause that collapsed the Xe Pian – Xe Nam Noy hydropower dam will be hidden forever but recently the truth has surfaced. That contradicts all of the Lao Government’s claims and propagandas. Why the dam collapsed?