Local policemen stand guard near the site of explosions some meters away from a gas station near the Ghana International Trade Fair Center in Accra, capital of Ghana, on Dec. 22, 2016. Seven people were confirmed dead and 12 others injured after explosions here on Thursday evening, rescuers told Xinhua. (Xinhua/Shi Song)
Local policemen stand guard near the site of explosions some meters away from a gas station near the Ghana International Trade Fair Center in Accra, capital of Ghana, on Dec. 22, 2016. Seven people were confirmed dead and 12 others injured after explosions here on Thursday evening, rescuers told Xinhua. (Xinhua/Shi Song)
Local policemen stand guard near the site of explosions some meters away from a gas station near the Ghana International Trade Fair Center in Accra, capital of Ghana, on Dec. 22, 2016. Seven people were confirmed dead and 12 others injured after explosions here on Thursday evening, rescuers told Xinhua. (Xinhua/Shi Song)
Local policemen stand guard near the site of explosions some meters away from a gas station near the Ghana International Trade Fair Center in Accra, capital of Ghana, on Dec. 22, 2016. Seven people were confirmed dead and 12 others injured after explosions here on Thursday evening, rescuers told Xinhua. (Xinhua/Shi Song)
