At least 18 people have died and 160 have been injured after a train derailed in northeast Taiwan.
Several carriages were overturned in Sunday's crash, which occurred in Yilan County near the coast, on a line popular among tourists.
The government said the train was carrying 366 people. The Central News Agency said more than 30 were still trapped on board.
Footage on local TV showed rescuers and dozens of military personnel working through the wreckage on Sunday night in search of survivors, with ambulances stationed nearby.
The toll at 7.45pm local time was 18 dead and 160 injured, according to the fire department.
On her Facebook page, President Tsai Ing-wen said: "We will use all our strength and efforts for the rescue."
An investigation was under way to find out the cause of the accident, Taiwan Railways Administration said.
"The train was in pretty good condition," its deputy chief Lu Chieh-Shen told a news conference.
The authority was also checking to see if any foreigners were on board.
The derailment came weeks ahead of island-wide local elections that are being seen as a bellwether for Tsai's ruling party's performance in presidential elections due in 2020.
Australian Associated Press