ภาพเหตุการณ์ระเบิดที่โกดังสินค้าท่าเรือเมืองเทียนจิน

A social media image shows flames and smoke from an explosion rising into the night sky in Tianjin, Aug. 13, 2015.

Charred remains of a warehouse and what were new cars after an explosion at a warehouse in northeastern China's Tianjin municipality, Thursday, Aug. 13, 2015.

Vehicles are seen burning after blasts in the Binhai district of Tianjin, China, Aug. 13, 2015.

A man checks his mobile phone near shipping containers that were overturned by the force of two huge explosions in the Binhai district of Tianjin, Aug. 13, 2015.

Firefighters in protective gear stand by as pink smoke billows up into the sky after an explosion at a warehouse in northeastern China's Tianjin municipality, Aug. 13, 2015.

Charred remains of what were new cars after an explosion tore through the parking lot of a warehouse in northeastern China's Tianjin municipality, Aug. 13, 2015.