China steps up rescue in massive Tianjin blasts (10)

　　Web China: What's trending on China's social media?

BEIJING, Aug. 16 (Xinhua) -- What are the trending topics over the past week on China's twitter-like social media Weibo?#TianjinBlast

Firefighters and rescue teams were still searching through the debris four days after huge explosions rocked northern Chinese port city of Tianjin on late Wednesday, killing at least 112 people and injuring hundreds others.Full story

Video: Xinhuanet drone shoots video clips of Tianjin blast site

Photo: Lighting towers transfered to explosion site for night rescue