Wounds of war

The biggest moment for me this year was when I came face to face with the wounds of war, open and festering, in Quzhou, a city in Zhejiang province ravaged by war that has now become a prosperous place.

However, even after more than seven decades the wounds left by Japan's occupation of China have yet to heal.

I had gone there to meet a group of "rotten-leggers" - victims of Unit 731, the Japanese army's notorious germ-warfare division during World War II.