People pay a tribute to the statue of Dr. Sun Yat-sen at Dr. Sun Yat-sen's Mausoleum in Nanjing, capital of east China's Jiangsu Province, Nov. 12, 2013. People gathered here to commemorate the 147th anniversary of the birthday of Dr. Sun Yat-sen, a revered revolutionary leader who played a pivotal role in overthrowing imperial rule in China. (Xinhua/Han Yuqing)