Workers make tents for disaster relief at a company in Deqing County in east China's Zhejiang Province, April 22, 2013. The first 500 tents made by the company are to be sent to southwest China's Sichuan Province, where a 7.0-magnitude earthquake jolted Lushan County of Ya'an City in the morning on April 20. (Xinhua/Ju Huanzong)