Pan Sijie, 25, works at the Workers' Museum in Jilin. One of her daily jobs is organizing the remains of workers who died during the Japanese War of Aggression against China. During the war, Japan forced over 110,000 Chinese labors to build a hydropower station in Fengman, and dozens of thousands of workers died during that period. The museum in Jilin has 35 complete remains of the workers, countless limbs and bones, 38 cultural relics, and over 400 historical photos. (Chinanews/Cang Yan)