A Thai soldier has killed at least 20 people and wounded 31 in a shooting rampage in the northeastern city of Nakhon Ratchasima, according to the health ministry.
The suspect of Saturday’s attack, identified by police as 32-year-old Sergeant Major Jakrapanth Thomma, remains at large, and Thai police entered a shopping centre he was hiding in.
Dozens of terrified shoppers were evacuated from the centre as armed police said they had “taken control” of the ground floor of the complex.
But authorities did not give any firm details on the whereabouts of the attacker.
The suspect reportedly stole an army vehicle and posted photos and video of himself in full tactical gear as the attack was carried out.
He wrote on his Facebook page earlier in the day that “Death is inevitable for everyone”. The suspect also posted a picture of what appeared to be his hand holding a gun.
At one point after the shooting had begun, he wrote online, “Should I give up?” before his account became inaccessible.
The soldier opened fire at different locations in the city, which is more than 250km (155 miles) from capital, Bangkok, police spokesman Kissana Phathanacharoen said in a message sent to reporters.