Hackers, secret cables and security fears: The explosive fight over the UK's new Chinese embassy

The sheet of paper says "Wanted Person" at the top. Below is a photo of a young woman, a headshot that might have been taken in a studio. She looks directly at the camera, smiling with her teeth showing, and her dark, shoulder-length hair is neatly brushed. At the bottom, in red, are the words: "A …